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How to Write a Definition Essay: Structure, Outline, Samples

Updated 15 Feb 2024

Learn the elements, outline, and logic behind a definition essay. Explore different types of definitions and their functions. Get tips on writing a solid essay, avoiding common mistakes, and crafting a strong thesis statement. Find inspiration and ideas through definition essay example.

So what is a definition essay ? As the name suggests, a definition essay is an essay that explains in detail a certain term or concept. However, instead of being limited to a simple dictionary definition, which normally takes a few phrases, such an essay contains an extended definition that includes additional details, such as examples, descriptions, an analysis of this term and other related ones, etc. Importantly, such essays present your personal opinion about corresponding concepts.

Knowing how to write a definition essay requires a good understanding of the required elements, outline, structure, logic as described below. These essays are important since they require integration of a few interpretations on the same concepts, making clear distinctions and generalizations, providing personal interpretations, etc.

Try to write the best definitive essay with the help of our guide!

The List of Essay Definitions Encountered in Academic Writing

As a rule, before you start with the first paragraph of your definition essay, it is crucial to understand all the different types that will make your writing fit the situation and academic objectives. Therefore, when you have something great for your thesis statement and topic sentences, consider these types of definitions first:

• Analytical . As the title implies, you must use analysis and divide your subject into several parts by approaching each aspect individually. Use one paragraph per idea.
• Classification . It means that you can apply systematization for your definition essay and find similarities or specific factors to classify your issues or processes. 
• Comparison . Just like classification type, you have to find elements that stand out and compare and contrast various things that differ or appear the same. Your thesis must sum up these differences.
• Detailed Method . This is where you must focus on certain characteristics and let your audience focus on details to understand the subject well.
• Negation Approach . It means that writing a definition essay you should use your arguments clearly to prevent your audience from a wrong understanding of a problem. In simple terms, it tells people what your issue is not.
• Origins & Causes . This is where you tell about the origins of your issue or things that have caused some event or changes. Remember to provide background information and the reasons why something is important.
• Scientific Problem . As a rule, it means that you should synthesize available information and explain the ways how something is used or studied by your fellow researchers.

Of course, you can always combine these different essay definition types for the best results, which is acceptable! Remember that it should also contain your thoughts and additions if it is applicable.

If you are looking for interesting exemplification essay examples , EduBirdie has some for you. These examples can provide you with inspiration and ideas on how to effectively use exemplification in your essay, showcasing real-life examples and evidence to support your arguments.

General Definition Essay Structure

Like with other essay types, definition essay format follows the following basic structure:

• Introduction - lists standard explanations and raises important rhetorical questions attempting to interpret them, it may list interesting facts related to the background of these terms (but not only), anecdotes, funny cases, personal experience, etc. Altogether, this helps in hooking attention and providing necessary background that would allow diving deeper into the matter.
• Thesis Statement  – this is not a distinct section but rather, a key element of the introduction. For definitive essay, it should state a generalized and comprehensive personal definition. It should be formulated as an arguable claim that closely summarizes the paper’s essence.
• Main body. All paragraphs should be related to this thesis through topic sentences – normally, this is the first sentence in a paragraph. Subsequent sentences constituting the paragraph explain them, support with arguments, provide evidence and examples, etc. Paragraphs should end up with concluding sentences, which synthesize the content presented within these paragraphs, or with transitioning sentences that help introduce subsequent paragraphs for smoother content flow.
• Conclusion – this is where thesis is restated considering all ideas, arguments, and evidence that has been provided. Apart from synthesizing information, conclusions may suggest related topics for exploration.

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Definition Essay Outline and Its Constitution

When assembling an essay outline, it is useful to consider what type of paragraphs and how many of each should be included and in what order. In terms of meaning, such types of essays have the following sections or paragraphs:

• Denotation – this part provides direct concept explanations, for instance, dictionary or formal interpretations integrated from multiple sources. This section is normally shorter and could be limited to one paragraph. If you are wondering how to start a definition essay, opening your essay by listing formal dictionary explanations would be perfectly acceptable and even fairly standard.
• Connotation – in this part, one describes related ideas or term implications, including from a personal perspective or judgement. A good method for identifying connotations is looking up the word in a thesaurus. The connotation part is typically more voluminous, being spread across multiple paragraphs.

Judged by their specific function, paragraphs can either:

• Describe – provide description of the words in detail; describe perspectives, standard or peculiar interpretations, worldviews, etc.
• Analyze – these paragraphs could dissect complex words or expressions into individual parts and analyze each of these separately, as well as in combination. This could be done, for instance, with terms “self-sufficiency”, (“self” + “sufficiency”) or “gratefulness” (“grate” + ”fulness”). Obviously, such “linguistic” analysis does not apply to simple words like “hate”, “respect”, etc. However, each word may be analyzed for multiple meanings, for instance globalization may be viewed as globalization of culture, of knowledge, commerce, lifestyle, life-quality expectations, etc.
• Exemplify – providing an eloquent and detailed example to accompany complex interpretations or argument increases understanding of it by readers, hence this is mandatory for good writing. Including good analogies has similar effects.
• Compare and contrast. These paragraphs help differentiate discussed words or concepts by strictly defining their boundaries and by highlighting similarities and differences between compared terms.
• Negate . One way of defining concepts is to tell what they are not – this is especially useful for closely related concepts.
• Provide background with regard to history and origin. While this is not practical for common words, it makes sense for neologisms, professional terms, and some other words whose origin is easily tracked (for instance, “democracy”).

Consider definition essay outline and structural requirements along with what types of paragraphs would constitute your essays and what they would be exactly about and you’ll end up with definitive and solid outline.

Tips On How to Write a Definition Essay

Although it may not sound application to writing a definition essay, it must inspire you or motivate you to know your subject because the purpose is to sound confident and clear as you deliver the facts and deliver some important concepts. Here are some tips you must consider before you start writing:

• Start With a List of Sources . Never ignore starting with a list of good references that will help you to support your existing perception of some subject. Remember about citation rules and do not overdo your quoting because it can lead to increased similarity rates and plagiarism risks.
• Proofread & Edit . Always proofread your definition essay to eliminate repetitions and the weak parts that may sound confusing to your reader. Pay attention to possible grammar and spelling issues. By doing so, you can improve your final grade and avoid those minor mistakes. It is also good to proofread your paper aloud to ensure that it sounds right.
• Check The Requires Structure . Even if you may think that you already know it all, it is recommended to check your grading rubric twice in terms of structure and the required paragraphs.
• Research Your Subject . It means that even if you have a good list of sources, you must provide your audience with an unbiased outlook. It will take some time to read through the various sources to determine how the subject is approached by others. Make sure that you check more than one source or dictionary for your definition. Writing a definition essay, doing so will give you a full picture and various semantic meanings.
• Avoid Copying Definitions . Do not copy definitions word-by-word even if you are turning to some dictionary. It is recommended to express your thoughts and paraphrase things to provide a better definition without plagiarism even if it is unintentional.

Common Mistakes That Occur While Writing Interpretations 

Below, we list some usual mistakes made when writing definition essay:

• Choosing topics that are either too narrow or concrete to allow extended definitions, various perspectives or interpretations. Rather than choosing terms like “Cold War”, “TV mass culture” more general and broad definition essay topics should be used, such as “war”, “culture”, “freedom”, “dignity”, “innovation”, etc.
• Selecting topics that are overly broad or that represent little potential for captivating discussion: “work”, “rain”, “sand”. It is generally advisable to choose controversial topics or concepts whose understanding varies significantly among individuals and might even be associated with conflicting positions.
• Failing to research term properly. Knowing how to define a word in an essay exhaustively implies working with dictionaries. Ignoring these results in a serious mistake, since these normally list all known word meanings in various contexts – exploring how concepts change depending on context is an important starting point for writing definition essays. Combining several good dictionaries could be especially powerful – this will help cover the entire semantic space of a given word, guiding further interpretations and description of connotations.
• Quoting overly lengthy formulations exactly as found in dictionaries – this should be avoided since it affects your level of uniqueness and may be treated as plagiarism by many software tools.

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Definition Essay Example for Students

Given that definition essay example  can be much more helpful in familiarizing readers with this type of essay, below we provide such a sample (the thesis is italicized).

Justice Justice is hugely important element for relationships between individuals and virtually for any human group, however small – obviously, this applies to society as a whole. Commonly understood meaning of justice is adherence to fairness and impartiality whenever dealing with other people or when conflicts management, be it in daily life or within the frames of legal system. The Cambridge online dictionary defines justice as "fairness in the way people are dealt with" or "the condition of being morally correct or fair". As a law term, it is "the system of laws in a country by which people are judged and punished". Moreover, here in the US, it also means a "judge in a law court". The Merriam-Webster dictionary adds a few other unique definitions, for instance "the maintenance or administration of what is just" for instance, by justly managing conflicting claims, rewarding, and punishing. Other definitions are "conformity to truth, fact, or reason", "the principle or ideal of just dealing or right action" but also conformity to this principle (righteousness). Thus, apart from being used to designate judges, all formal interpretations of justice, in a way or another, deal with fair treatment, regardless of whether individuals, groups, or state institutions are considered. Hence, this is regarded as the core and fairly universal meaning of the term. Importantly, many dictionaries mention impartiality as an essential component of this treatment. Impartiality ensures that deliverers of justice put fairness principles above their own interests and above interests of any given actor involved in conflicts that are managed. Apart from this, when thinking about justice or justice deliverers, the following concepts are implied:  integrity, honesty, equity, adherence to truth and law, legitimacy. Nevertheless, understanding of justice differs greatly across individuals but also across societies and cultural groups, which ultimately reflects in laws. For instance, principle of “an eye for an eye” practiced under Iran’s sharia law may seem totally weird here, in the US or western world, where we are used with standardized punishments proportional to crime gravity, such as incarceration, monetary fines, property sequestration. A renowned example involved an Iranian man who blinded a woman using acid and who was sentenced in 2008 to the same punishment. Thus, justice is essentially fair, impartial treatment, be it in interpersonal or collective interaction and whether it is reflected in simple actions or in laws. Importantly, this term has to be examined within societal and cultural context, as notions may vary significantly depending on this.

To conclude, definitive essay provides a broad overview of word or phrase meaning across different contexts along with implications, examples, explanations, and interpretation. Depending on the concepts approached, producing such essays are fairly challenging, which is a good reason to consider essay writing service provided by Edubirdie.

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What makes a good definition essay?

A good definition essay will achieve three goals: it will tell your readers about what is being defined; it will present you with clear and basic information; it will turn to facts and good real-life examples that will help people to understand things. After all, it is the purpose of a good definition essay. Remember to make it vivid and accessible.

How to start a definition essay?

You should start with a good introduction to your subject. Make sure that you provide information about why something is important and how or why it is approached by the academic community or professionals in your field. Start with the most common definition that fits your topic and continue with the less common types.

How do you write a thesis statement for a definition essay?

An introduction of a definition essay ends with a thesis that should express personal and generalized definitions or interpretations of the explored concepts. These arguable statements are the focal points of definition essays, which means that papers revolve entirely around these. The thesis needs to be general enough to connect with and cover all paragraph topic sentences.

How do you write a definition term?    

Picking terms for such essays is done by considering how interesting or controversial the topics are, whether they engulf definitions that vary depending on different circumstances or contexts, whether they allow multiple perspectives, views, including conflictual, whether the author is familiar with these terms and provide an interpretation of these, etc.

How do you organize a definition essay?                  

Organizing essays involves considering the traditional structure, according to which there is an introduction, main body, conclusion, but also deciding how many paragraphs should be used for each section and what information should be each paragraph’s function: denotation, connotation, description, analysis, exemplification, comparison, etc.

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• How to Write a Definition Essay

A definition essay can be deceivingly difficult to write. This type of paper requires you to write a personal yet academic definition of one specific word. The definition must be thorough and lengthy. It is essential that you choose a word that will give you plenty to write about, and there are a few standard tactics you can use to elaborate on the term. Here are a few guidelines to keep in mind when writing a definition essay.

Part 1 of 3: Choosing the Right Word

1: choose an abstract word with a complex meaning. [1].

A simple word that refers to a concrete word will not give you much to write about, but a complex word that refers to an abstract concept provides more material to explore.

• Typically, nouns that refer to a person, place, or thing are too simple for a definition essay. Nouns that refer to an idea work better, however, as do most adjectives.
• For example, the word “house” is fairly simple and an essay written around it may be dull. By switching to something slightly more abstract like “home,” however, you can play around with the definition more. A “home” is a concept, and there are many elements involved in the creation of a “home.” In comparison, a “house” is merely a structure.

2: Make sure that the word is disputable.

Aside from being complex, the word should also refer to something that can mean different things to different people.

• A definition essay is somewhat subjective by nature since it requires you to analyze and define a word from your own perspective. If the answer you come up with after analyzing a word is the same answer anyone else would come up with, your essay may appear to lack depth.

3: Choose a word you have some familiarity with.

Dictionary definitions can only tell you so much. Since you need to elaborate on the word you choose to define, you will need to have your own base of knowledge or experience with the concept you choose.

• For instance, if you have never heard the term “pedantic,” your understanding of the word will be limited. You can introduce yourself to the word for your essay, but without previous understanding of the concept, you will not know if the definition you describe is truly fitting.

4: Read the dictionary definition.

While you will not be relying completely on the dictionary definition for your essay, familiarizing yourself with the official definition will allow you to compare your own understanding of the concept with the simplest, most academic explanation of it.

• As an example, one definition of “friend” is “a person attached to another by feelings of affection or personal regard.” [2] Your own ideas or beliefs about what a “friend” really is likely include much more information, but this basic definition can present you with a good starting point in forming your own.

5:  Research the word’s origins.

Look up your chosen word in the Oxford English Dictionary or in another etymology dictionary. [3]

• These sources can tell you the history behind a word, which can provide further insight on a general definition as well as information about how a word came to mean what it means today.

Part 2 of 3: Potential Elements of an Effective Definition

1: write an analysis. [4].

Separate a word into various parts. Analyze and define each part in its own paragraph.

• You can separate “return” into “re-” and “turn.” The word “friendship” can be separated into “friend” and “ship.”
• In order to analyze each portion of a word, you will still need to use additional defining tactics like negation and classification.
• Note that this tactic only works for words that contain multiple parts. The word “love,” for instance, cannot be broken down any further. If defining “platonic love,” though, you could define both “platonic” and “love” separately within your essay.

2:  Classify the term.

Specify what classes and parts of speech a word belongs to according to a standard dictionary definition.

• While this information is very basic and dry, it can provide helpful context about the way that a given word is used.

3: Compare an unfamiliar term to something familiar.

An unfamiliar or uncommon concept can be explained using concepts that are more accessible to the average person.

• Many people have never heard of the term “confrere,” for instance. One basic definition is “a fellow member of a profession, fraternity, etc.” As such, you could compare “confrere” with “colleague,” which is a similar yet more familiar concept. [5]

4:  Provide traditional details about the term.

Explain any physical characteristics or traditional thoughts used to describe your term of choice.

• The term “home” is often visualized physically as a house or apartment. In more abstract terms, “home” is traditionally thought to be a warm, cozy, and safe environment. You can include all of these features in a definition essay on “home.”

5: Use examples to illustrate the meaning.

People often relate to stories and vivid images, so using a fitting story or image that relates to the term can be used in clarifying an abstract, formless concept.

• In a definition essay about “kindness,” for example, you could write about an act of kindness you recently witnessed. Someone who mows the lawn of an elderly neighbor is a valid example, just as someone who gave you an encouraging word when you were feeling down might be.

6: Use negation to explain what the term does not mean.

If a term is often misused or misunderstood, mentioning what it is not is an effective way to bring the concept into focus.

• A common example would be the term “courage.” The term is often associated with a lack of fear, but many will argue that “courage” is more accurately described as acting in spite of fear.

7: Provide background information.

This is when your research about the etymology of a word will come in handy. Explain where the term originated and how it came to mean what it currently means.

Part 3 of 3: Definition Essay Structure

1: introduce the standard definition..

You need to clearly state what your word is along with its traditional or dictionary definition in your introductory paragraph.

• By opening with the dictionary definition of your term, you create context and a basic level of knowledge about the word. This will allow you to introduce and elaborate on your own definition.
• This is especially significant when the traditional definition of your term varies from your own definition in notable ways.

2: Define the term in your own words in your thesis.

Your actual thesis statement should define the term in your own words.

• Keep the definition in your thesis brief and basic. You will elaborate on it more in the body of your paper.
• Avoid using passive phrases involving the word “is” when defining your term. The phrases “is where” and “is when” are especially clunky. [6]
• Do not repeat part of the defined term in your definition.

3:  Separate different parts of the definition into separate paragraphs.

Each tactic or method used to define your term should be explored in a separate paragraph.

• Note that you do not need to use all the possible methods of defining a term in your essay. You should use a variety of different methods in order to create a full, well-rounded picture of the term, but some tactics will work great with some terms but not with others.

4: Conclude with a summary of your main points.

Briefly summarize your main points around the start of your concluding paragraph.

• This summary does not need to be elaborate. Usually, looking at the topic sentence of each body paragraph is a good way to form a simple list of your main points.
• You can also draw the essay to a close by referring to phrases or images evoked in your introduction.

5: Mention how the definition has affected you, if desired.

If the term you define plays a part in your own life and experiences, your final concluding remarks are a good place to briefly mention the role it plays.

• Relate your experience with the term to the definition you created for it in your thesis. Avoid sharing experiences that relate to the term but contradict everything you wrote in your essay.

Sources and Citations

• http://www.roanestate.edu/owl/Definition.html
• http://dictionary.reference.com/browse/friend?s=t
• http://www.etymonline.com/
• http://leo.stcloudstate.edu/acadwrite/definition.html
• http://dictionary.reference.com/browse/confrere?s=t
• http://grammar.ccc.commnet.edu/grammar/composition/definition.htm
• How to Write a Definition Essay. Provided by : WikiHow. Located at : http://www.wikihow.com/Write-a-Definition-Essay . License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike
• Table of Contents

Instructor Resources (Access Requires Login)

• Overview of Instructor Resources

An Overview of the Writing Process

• Introduction to the Writing Process
• Introduction to Writing
• Your Role as a Learner
• What is an Essay?
• Reading to Write
• Defining the Writing Process
• Videos: Prewriting Techniques
• Thesis Statements
• Organizing an Essay
• Creating Paragraphs
• Conclusions
• Editing and Proofreading
• Matters of Grammar, Mechanics, and Style
• Peer Review Checklist
• Comparative Chart of Writing Strategies

Using Sources

• Quoting, Paraphrasing, and Avoiding Plagiarism
• Formatting the Works Cited Page (MLA)
• Citing Paraphrases and Summaries (APA)
• APA Citation Style, 6th edition: General Style Guidelines

Definition Essay

• Definitional Argument Essay
• Critical Thinking
• Video: Thesis Explained
• Effective Thesis Statements
• Student Sample: Definition Essay

Narrative Essay

• Introduction to Narrative Essay
• Student Sample: Narrative Essay
• "Shooting an Elephant" by George Orwell
• "Sixty-nine Cents" by Gary Shteyngart
• Video: The Danger of a Single Story
• How to Write an Annotation
• How to Write a Summary
• Writing for Success: Narration

Illustration/Example Essay

• Introduction to Illustration/Example Essay
• "She's Your Basic L.O.L. in N.A.D" by Perri Klass
• "April & Paris" by David Sedaris
• Writing for Success: Illustration/Example
• Student Sample: Illustration/Example Essay

Compare/Contrast Essay

• Introduction to Compare/Contrast Essay
• "Disability" by Nancy Mairs
• "Friending, Ancient or Otherwise" by Alex Wright
• "A South African Storm" by Allison Howard
• Writing for Success: Compare/Contrast
• Student Sample: Compare/Contrast Essay

Cause-and-Effect Essay

• Introduction to Cause-and-Effect Essay
• "Cultural Baggage" by Barbara Ehrenreich
• "Women in Science" by K.C. Cole
• Writing for Success: Cause and Effect
• Student Sample: Cause-and-Effect Essay

Argument Essay

• Introduction to Argument Essay
• Rogerian Argument
• "The Case Against Torture," by Alisa Soloman
• "The Case for Torture" by Michael Levin
• How to Write a Summary by Paraphrasing Source Material
• Writing for Success: Argument
• Student Sample: Argument Essay
• Grammar/Mechanics Mini-lessons
• Mini-lesson: Subjects and Verbs, Irregular Verbs, Subject Verb Agreement
• Mini-lesson: Sentence Types
• Mini-lesson: Fragments I
• Mini-lesson: Run-ons and Comma Splices I
• Mini-lesson: Comma Usage
• Mini-lesson: Parallelism
• Mini-lesson: The Apostrophe
• Mini-lesson: Capital Letters
• Grammar Practice - Interactive Quizzes
• De Copia - Demonstration of the Variety of Language
• Style Exercise: Voice

Definition Essay

Definition Essay - Writing Guide, Examples and Tips

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Published on: Oct 9, 2020

Last updated on: Jan 31, 2024

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Many students struggle with writing definition essays due to a lack of clarity and precision in their explanations.

This obstructs them from effectively conveying the essence of the terms or concepts they are tasked with defining. Consequently, the essays may lack coherence, leaving readers confused and preventing them from grasping the intended meaning.

But don’t worry!

In this guide, we will delve into effective techniques and step-by-step approaches to help students craft an engaging definition essay.

Continue reading to learn the correct formation of a definition essay. 

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What is a Definition Essay?

Just as the name suggests, a definition essay defines and explains a term or a concept. Unlike a narrative essay, the purpose of writing this essay is only to inform the readers.

Writing this essay type can be deceivingly tricky. Some terms, concepts, and objects have concrete definitions when explained. In contrast others are solely based on the writer’s understanding and point of view.

A definition essay requires a writer to use different approaches when discussing a term. These approaches are the following:

• Denotation - It is when you provide a literal or academic definition of the term.
• Connotation - It is when the writer provides an implied meaning or definition of the term.
• Enumeration - For this approach, a list is employed to define a term or a concept.
• Analogy - It is a technique in which something is defined by implementing a comparison.
• Negation - It is when you define a term by stating what it is not.

A single or combination of approaches can be used in the essay. 

Definition Essay Types

There are several types of definition essays that you may be asked to write, depending on the purpose and scope of the assignment. 

In this section, we will discuss some of the most common types of definition essays.

Descriptive Definition Essay 

This type of essay provides a detailed description of a term or concept, emphasizing its key features and characteristics. 

The goal of a descriptive definition essay is to help readers understand the term or concept in a more profound way.

Stipulative Definition Essay 

In a stipulative definition essay, the writer provides a unique definition of a term or concept. This type of essay is often used in academic settings to define a term in a particular field of study. 

The goal of a stipulative definition essay is to provide a precise and clear definition that is specific to the context of the essay.

Analytical Definition Essay 

This compare and contrast essay type involves analyzing a term or concept in-depth. Breaking it down into its component parts, and examining how they relate to each other. 

The goal of an analytical definition essay is to provide a more nuanced and detailed understanding of the term or concept being discussed.

Persuasive Definition Essay 

A persuasive definition essay is an argumentative essay that aims to persuade readers to accept a particular definition of a term or concept.

The writer presents their argument for the definition and uses evidence and examples to support their position.

Explanatory Definition Essay 

An explanatory definition essay is a type of expository essay . It aims to explain a complex term or concept in a way that is easy to understand for the reader. 

The writer breaks down the term or concept into simpler parts and provides examples and analogies to help readers understand it better.

Extended Definition Essay 

An extended definition essay goes beyond the definition of a word or concept and provides a more in-depth analysis and explanation. 

The goal of an extended definition essay is to provide a comprehensive understanding of a term, concept, or idea. This includes its history, origins, and cultural significance. 

How to Write a Definition Essay?

Writing a definition essay is simple if you know the correct procedure. This essay, like all the other formal pieces of documents, requires substantial planning and effective execution.

The following are the steps involved in writing a definition essay effectively:

Instead of choosing a term that has a concrete definition available, choose a word that is complicated . Complex expressions have abstract concepts that require a writer to explore deeper. Moreover, make sure that different people perceive the term selected differently. 

Once you have a word to draft your definition essay for, read the dictionary. These academic definitions are important as you can use them to compare your understanding with the official concept.

Drafting a definition essay is about stating the dictionary meaning and your explanation of the concept. So the writer needs to have some information about the term.

In addition to this, when exploring the term, make sure to check the term’s origin. The history of the word can make you discuss it in a better way.

Coming up with an exciting title for your essay is important. The essay topic will be the first thing that your readers will witness, so it should be catchy.

Creatively draft an essay topic that reflects meaning. In addition to this, the usage of the term in the title should be correctly done. The readers should get an idea of what the essay is about and what to expect from the document.

Now that you have a topic in hand, it is time to gather some relevant information. A definition essay is more than a mere explanation of the term. It represents the writer’s perception of the chosen term and the topic.

So having only personal opinions will not be enough to defend your point. Deeply research and gather information by consulting credible sources.

The gathered information needs to be organized to be understandable. The raw data needs to be arranged to give a structure to the content.

Here's a generic outline for a definition essay:

Are you searching for an in-depth guide on crafting a well-structured definition essay?Check out this definition essay outline blog!

6. Write the First Draft

Drafting each section correctly is a daunting task. Understanding what or what not to include in these sections requires a writer to choose wisely.

The start of your essay matters a lot. If it is on point and attractive, the readers will want to read the text. As the first part of the essay is the introduction , it is considered the first impression of your essay.

To write your definition essay introduction effectively, include the following information:

• Start your essay with a catchy hook statement that is related to the topic and the term chosen.
• State the generally known definition of the term. If the word chosen has multiple interpretations, select the most common one.
• Provide background information precisely. Determine the origin of the term and other relevant information.
• Shed light on the other unconventional concepts and definitions related to the term.
• Decide on the side or stance you want to pick in your essay and develop a thesis statement .

After briefly introducing the topic, fully explain the concept in the body section . Provide all the details and evidence that will support the thesis statement. To draft this section professionally, add the following information:

• A detailed explanation of the history of the term.
• Analysis of the dictionary meaning and usage of the term.
• A comparison and reflection of personal understanding and the researched data on the concept.

Once all the details are shared, give closure to your discussion. The last paragraph of the definition essay is the conclusion . The writer provides insight into the topic as a conclusion.

The concluding paragraphs include the following material:

• Summary of the important points.
• Restated thesis statement.
• A final verdict on the topic.

7. Proofread and Edit

Although the writing process ends with the concluding paragraph, there is an additional step. It is important to proofread the essay once you are done writing. Proofread and revise your document a couple of times to make sure everything is perfect.

Before submitting your assignment, make edits, and fix all mistakes and errors.

If you want to learn more about how to write a definition essay, here is a video guide for you!

Definition Essay Structure 

The structure of a definition essay is similar to that of any other academic essay. It should consist of an introduction, body paragraphs, and a conclusion. 

However, the focus of a definition essay is on defining and explaining a particular term or concept. 

In this section, we will discuss the structure of a definition essay in detail.

Introduction 

Get the idea of writing an introduction for a definition essay with this example:

Body Paragraphs

Here is an example of how to craft your definition essay body paragraph:

Types of the Term/Concept 

If applicable, the writer may want to include a section that discusses the different types or categories of the term or concept being defined. 

This section should explain the similarities and differences between the types, using examples and anecdotes to illustrate the points.

Examples of the Term/Concept in Action 

The writer should also include real-life examples of the term or concept being defined in action. 

This will help the reader better understand the term or concept in context and how it is used in everyday life.

Conclusion 

This example will help you writing a conclusion fo you essay:

Definition Essay Examples

It is important to go through some examples and samples before writing an essay. This is to understand the writing process and structure of the assigned task well.

Following are some examples of definition essays to give our students a better idea of the concept. 

Understanding the Definition Essay

Definition Essay Example

Definition Essay About Friendship

Definition Essay About Love

Family Definition Essay

Success Definition Essay

Beauty Definition Essay

Definition Essay Topics

Selecting the right topic is challenging for other essay types. However, picking a suitable theme for a definition essay is equally tricky yet important. Pick an interesting subject to ensure maximum readership.

If you are facing writer’s block, here is a list of some great definition essay topics for your help. Choose from the list below and draft a compelling essay.

• Authenticity
• Sustainability
• Mindfulness

Here are some more extended definition essay topics:

• Social media addiction
• Ethical implications of gene editing
• Personalized learning in the digital age
• Ecosystem services
• Cultural assimilation versus cultural preservation
• Sustainable fashion
• Gender equality in the workplace
• Financial literacy and its impact on personal finance
• Ethical considerations in artificial intelligence
• Welfare state and social safety nets

Need more topics? Check out this definition essay topics blog!

Definition Essay Writing Tips

Knowing the correct writing procedure is not enough if you are not aware of the essay’s small technicalities. To help students write a definition essay effortlessly, expert writers of CollegeEssay.org have gathered some simple tips.

These easy tips will make your assignment writing phase easy.

• Choose an exciting yet informative topic for your essay.
• When selecting the word, concept, or term for your essay, make sure you have the knowledge.
• When consulting a dictionary for the definition, provide proper referencing as there are many choices available.
• To make the essay informative and credible, always provide the origin and history of the term.
• Highlight different meanings and interpretations of the term.
• Discuss the transitions and evolution in the meaning of the term in any.
• Provide your perspective and point of view on the chosen term.

Following these tips will guarantee you better grades in your academics.

By following the step-by-step approach explained in this guide, you will acquire the skills to craft an outstanding essay. 

Struggling with the thought, " write my college essay for m e"? Look no further.

Our dedicated definition essay writing service is here to craft the perfect essay that meets your academic needs.

For an extra edge, explore our AI essay writer , a tool designed to refine your essays to perfection. 

Barbara P (Literature, Marketing)

Barbara is a highly educated and qualified author with a Ph.D. in public health from an Ivy League university. She has spent a significant amount of time working in the medical field, conducting a thorough study on a variety of health issues. Her work has been published in several major publications.

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How to Write a Definition Essay

Last Updated: January 27, 2024 Fact Checked

This article was co-authored by Alexander Ruiz, M.Ed. . Alexander Ruiz is an Educational Consultant and the Educational Director of Link Educational Institute, a tutoring business based in Claremont, California that provides customizable educational plans, subject and test prep tutoring, and college application consulting. With over a decade and a half of experience in the education industry, Alexander coaches students to increase their self-awareness and emotional intelligence while achieving skills and the goal of achieving skills and higher education. He holds a BA in Psychology from Florida International University and an MA in Education from Georgia Southern University. There are 12 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 454,441 times.

A definition essay requires you to write your own definition of a word. The definition must be thorough and well supported by research and evidence. You may have to write a definition essay for a class or try it as a writing challenge to help improve your English skills. Start by selecting and defining the word. Then, create a draft that presents a detailed definition using references and sources. Polish the essay when you are done so it flows well and does not contain any grammatical errors.

Selecting the Word

• You can also pick a concept like “Success,” “Friendship,” or “Faith.”
• Concepts like “Pain,” “Loss,” or “Death” are also good options.

• You can try taking a concrete object and using a similar word to make it more open-ended. For example, the word “house” is concrete and obvious. But the word “home” is more open-ended and allows you to create your own definition of the word.

• For example, you may choose a word like “success” because you are familiar with the word and feel you may have a lot to say about what it means to be successful or to feel success in your life.

• For example, you may choose a word like “pain” because you feel there are a variety of meanings for the word based on who you talk to and how they experience “pain” in their lives.

Defining the Word

• For example, if you look up the word “justice” in the dictionary, you may get this definition: “noun, the quality of being just; righteousness, equitableness, or moral rightness.”
• You can then determine that “justice” is a noun and can be compared to other terms like “righteousness” and “moral rightness.”

• For example, you may look up the word “justice” in an online encyclopedia that focuses on philosophy or law. You may then find information on Western theories of justice and how it became an important concept in Western history and the legal system.

• Look on academic search engines like Google Scholar, JSTOR, and ProQuest for scholarly articles.
• You can also look for educational videos that have been made about the word on YouTube and other video websites.

• “What comes to mind when you think of the word?”
• “How do you feel about the word on a personal level?”
• “How do you interact or deal with the word?”
• “What does the word mean to you?”
• Take notes or record the interviews so you can use them as sources in your essay.

• For example, you may write: “Justice, a quality or trait where you act in a morally right way.” Or you may write: “Justice, a concept in the legal system where the fair or equitable thing is done, as in ‘justice has been served.’”
• It's important to have tact and tread carefully here. It's important to preface your own definition of the word, making it clear that's a personal opinion. Make sure not to create the misconception that your own definition is the accepted or official one.
• At the end of the day, your objective should be to write the actual definition, and not an opinion essay.

Creating an Essay Draft

• Your thesis statement should appear in the introduction and conclusion section of your essay.

• For example, you may write, “According to the Oxford Dictionary, justice is a noun, and it means: the quality of being just; righteousness, equitableness, or moral rightness.”

• For example, you may have a thesis statement like, “According to my research and my personal experiences, justice is a quality or trait where you act in a morally correct way.”

• For example, you may write, “Justice comes from the Latin jus , which means right or law. It is a commonly used concept in politics, in the legal system, and in philosophy.”

• For example, you may discuss how justice works as a noun or an idea in politics, the legal system, and in philosophy. You may also discuss what the “quality of being just” means in our society.

• For example, you may talk about how justice is similar and also not quite the same as words like “righteousness” and “equitableness.”
• You can also discuss words that mean the opposite of the term you are defining. For example, you may contrast the word “justice” with the word “injustice” or “inequality.”

• For example, you may write, “On a personal level, I view justice as an essential concept” or “Based on my own experiences, I think justice is blind and often does not serve those who need it the most.”
• You can also include personal experiences of the word based on interviews you conducted with others.

• Make sure you follow your instructor’s preferred citation style, such as MLA , APA , or Chicago Style .

• Look at the first sentence in each section of the paragraph to help you gather your main points.
• Include a last sentence that has a strong image or that describes a key phrase in your essay.

Polishing the Essay

• You should also check for any spelling, grammar, or punctuation errors in the essay.

• Be open to constructive criticism from others and take their feedback to heart. It will only make your essay better.

• If there is a word count or a page count for the definition essay, make sure you meet it.
• Include a reference page at the end of the essay and a cover page at the beginning of the essay, if required.

Expert Q&A

You Might Also Like

Expert Interview

Thanks for reading our article! If you'd like to learn more about writing essays, check out our in-depth interview with Alexander Ruiz, M.Ed. .

• ↑ https://owl.excelsior.edu/rhetorical-styles/definition-essay/
• ↑ https://open.lib.umn.edu/writingforsuccess/chapter/10-6-definition/
• ↑ https://quillbot.com/courses/introduction-to-college-level-academic-writing/chapter/how-to-write-a-definition-essay/
• ↑ https://examples.yourdictionary.com/definition-essay-examples-and-topic-ideas.html
• ↑ https://owlcation.com/humanities/How-to-Write-a-Definition-Essay-from-Multiple-Sources
• ↑ https://academichelp.net/academic-assignments/essay/write-definition-essay.html
• ↑ https://owl.purdue.edu/owl/general_writing/common_writing_assignments/definitions.html
• ↑ https://owl.excelsior.edu/rhetorical-styles/definition-essay/definition-essay-techniques/
• ↑ https://quillbot.com/courses/rhetorical-methods-based-essay-writing/chapter/how-to-write-a-definition-essay/
• ↑ https://wts.indiana.edu/writing-guides/using-evidence.html
• ↑ https://writingcenter.unc.edu/tips-and-tools/reading-aloud/
• ↑ https://owl.purdue.edu/owl/general_writing/the_writing_process/proofreading/steps_for_revising.html

About This Article

To write a definition essay, choose a word that describes a concept or idea. Look up the dictionary definition, the origin of the word, and any scholarly essays or articles that discuss the word in detail, then use this information to create your own definition. When you write your paper, introduce the term and the standard dictionary definition of the word, followed by a thesis stating your own definition. Use the body of the paper to include historical information and explain what the word means to you, then conclude by restating your thesis. For tips on picking your word, keep reading! Did this summary help you? Yes No

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5.7 Definition and Evaluation Arguments

Allison Murray; Anna Mills; Cathy Thwing; and Eric Aldrich

What Is a Definition Argument?

A definition argument may have as its goal to describe the nature of something, whether it be an abstract concept like justice, a historical event, or an ongoing trend. Definition arguments like this are, in fact, arguments because they seek to shape our vision of reality. We can think of them as answering the question “What is it?”

Definition arguments may attempt to explain what is meant by a particular term. Consider the following claim:

Organic, in terms of food, means plants and animals raised without additives or artificial growing conditions.

The argument here hinges upon understanding the definition of the word “organic.” In this case, organic is the subject of the argument. The claim goes on to base the argument on definition criteria. The claim states that two definition criteria of “organic” are “raised without additives” and “raised without artificial growing conditions.” “What do they mean by ‘artificial’?” If you find yourself questioning other terms used in the claim, that might mean your argument will need to dedicate a paragraph or more to defining those terms. An extended argument on organic food would need to explain in detail what distinguishes artificial growing conditions from natural ones. Can greenhouse-grown food be organic? In such a situation, it may benefit the argument to offer the dictionary definition of “organic” as a way to confirm that the writer’s and the readers’ assumptions are the same.

There are a number of online dictionaries that student authors can derive a definition from, but should the writer wish to ensure trust (ethos) with the audience, the source of the dictionary definition might matter. The dictionary.com site offers this definition for “organic”:

Organic: pertaining to, involving, or grown with fertilizers or pesticides of animal or vegetable origin, as distinguished from manufactured chemicals (“organic”).

Readers who respect the history and legacy of the Oxford English Dictionary (OED) might consider its definition more credible. Considered the most definitive and complete dictionary available, the OED offers differentiated definitions of different uses of the word. In the case of “organic,” we’d need to look at sub-definition 8c to find one that works for our purposes:

Organic: of food: produced without the use of artificial fertilizers, pesticides, or other artificial chemicals.

A definition argument can put a more specific subject into a category based on criteria, as in the following:

Though it omits hormones and antibiotics, organic ice cream remains unhealthy because it contains high levels of fat and sugar, while offering little nutritional value.

Here we have a subject—organic ice cream—and a category—unhealthy. Presumably, unhealthy things often contain similar criteria—high levels of fat and sugar, low nutritional value, and industrial additives. Organic ice cream might not contain industrial additives, but because it meets the other two criteria, it can still be considered unhealthy. A good way to test your thesis is to try out examples to see if the criteria work to distinguish things that fit the category from things that don’t. Are other things we consider unhealthy full of sugar and/or fat, low in nutrition, and made with industrial additives? Yes. Fast food hamburgers are unhealthy because they contain high levels of fat, low nutritional value, and are full of chemical preservatives.

Definition arguments will need to provide evidence for any generalizations they make about a subject. If they use a specific example, how can they show that the example is typical? They may also need to justify the choice of criteria for the definition. If we argue that the Vietnam War should not be considered a “World War” even though it involved two global superpowers, the U.S. and the Soviet Union, we will need to explain why a criterion like the number of deaths should be considered more important than the number or size of the countries involved.

The Benefits of Definition

Once we understand the value of definition for clarifying terms in an essay, we can start to appreciate the value of definition in shaping an argument, especially one centered around a contentious term. When controversy revolves around an issue, defining terms explicitly and precisely is even more critical. A definition argument can help to clarify where disagreements lie. Even if it doesn’t resolve the disagreements, it may at least prevent misunderstandings.

To take an example, let’s say the government decides to allow health insurance providers to exclude coverage to individuals with preexisting conditions. The question then arises, What precisely does constitute a preexisting condition? Any diagnosis of cancer, including minor skin cancers? Diabetes? Obesity? Hypertension? Consider how many of our friends and family members have been diagnosed with any of these conditions.

Laws rely on definitions. Many of us are familiar with the purpose of Title IX, which ensured that equal funding should be applied for both male and female athletic programs in schools. However, with the recognition of transgender students and their rights, the U.S. Department of Education offered a statement of clarification to the language of Title IX “explaining that it will enforce Title IX’s prohibition on discrimination on the basis of sex to include: (1) discrimination based on sexual orientation; and (2) discrimination based on gender identity” (“Title IX”). Schools, students, and parents can now point to this language in debates about who is protected by Title IX status, and who can be included in the funding of gender-specific sports teams.

Definitions involve emotional associations as well as descriptions of literal meaning. Public opinion can be swayed by casting a person involved in a very public event as “famous” or “infamous,” a term that has decidedly negative connotations. In the case of Trayvon Martin, a young black man who was shot by George Zimmerman, a white man, Martin was defined alternately as a “boy in a hoodie” or as a “potential thug.” And Zimmerman was defined as “a neighborhood watch leader” or “private citizen” by some, and a “vigilante” by others. In each case, the label implies a definition of the person and his behavior, and this extends the impression built in the mind of the audience.

Strategies for Definition

• Referring to existing definitions: A dictionary definition can be helpful if the term under consideration is new or very unusual or uncommon, words that readers may be unfamiliar with, or whose definitions may have become obscured with modern use. If an argument takes the position that reduced literacy rates in freshman college students make them less apt to learn from a professor who leans toward sesquipedalian speech, yet, such speech is exactly the challenge these students need to pull them away from their social media feeds and engage them in the vigorous mental workout that academia provides, the author is more likely to earn the trust of the audience if a dictionary definition is provided for this uncommon and archaic word: words that are a foot and a half long (O.E.D.).
• Identifying emotional associations (connotations): Emotional associations offer the various levels of meaning a word may have. For example, love can have several variants, such as platonic love, romantic love, familial love, passionate love, self-love, and even more specific ones, such as spirituality, philanthropy, humanity, nationalism/patriotism, and agapé, and each carries its own emotional tone that informs the definition.
• Defining a term based on what it’s not (negation): Sometimes complex words are best explained by what they are not, specifically by contrasting the word to another term. Needs are often confused with wants, but needs are anything necessary for survival. For example, people often say “I need a vacation,” when what they really mean is “I want a vacation.” You may want coffee, but you need water. You may want a new car, but a used one may suit your needs. In an article about sexual predators, Andrew Vachss says that when he tells people about the individuals he prosecutes for abuse against children, people often say, “That’s sick.” But he clarifies that there is a difference between “sick” and “evil.” A mother who hears voices in her head telling her to lock her baby in a closet is sick. A man who sells a child to pornographers is evil. “Sickness,” he says, “is the absence of choice,” while evil is the volition, the awareness of choice, and the intentional choice to commit a sinister act (Vachss).
• Creating an original definition (stipulation): This use of definition asks the reader to accept an alternate definition from the standard or commonly accepted one. This is usually the best way to utilize definition in an essay, as it allows the author the freedom to put his or her own spin on a key term. But the author must do it responsibly, providing supportive examples. For example, many young people believe that true parental love is the willingness to do anything at all for a child. However, real love isn’t expressed by doormat behavior. A parent who does his child’s homework so the child receives all “A” grades isn’t demonstrating love (note the use of negation here). Rather, true parental love is the willingness to apply fair rules and limits on behavior in order to raise a child who is a good worker, a good friend, and a good citizen.
• Elaborating on a definition (extended definition): There is no rule about how long a definition argument should be. When a simple one-line definition will not suffice, writers can develop a multi-paragraph, multi-page, or multi-chapter definition argument. For example, a newspaper article might explore at length what is meant by the phrase “cancel culture.” An entire book each might be needed to explain what is meant by the following terms: “critical race theory,” “microaggression,” “gender identity,” “fascism,” or “intersectionality.” When the concept under examination is complex, contentious, or weighted by historical examples and emotional connotations, an extended definition may be needed.

Sample Definition Arguments

This sample outline for an essay titled “When Colleges Talk about Diversity, Equity, and Antiracism, What Do They Mean?” shows the structure of one definition argument.

Practice Exercises

How are attitudes to gender changing in today’s society? Come up with a definition argument you think has some validity about a current trend related to gender. What kind of evidence could be gathered to support this claim? How would you convince readers that this evidence is typical? You could choose one of the claims below or invent your own.

• People today still associate femininity with weakness and masculinity with strength.
• Women are still more nurturing than men.
• Teenagers today see gender as a spectrum.
• Cisgender people still fear transgender people.
• Construct a definition with criteria for one of the following terms, or another term of your choice related to gender. Feel free to research the terms to get ideas. Possible terms: masculine, feminine, androgynous, macho, femme, butch, manly, womanly, machista, metrosexual, genderqueer, third gender, transgender.

What Is an Evaluation Argument?

In college, professional life, politics, and everyday life, we constantly must assess how things measure up. We are faced with questions like the following:

• Does our employer treat us fairly?
• Does our local café deserve five stars or four?
• Is the “Free City” program that makes City College of San Francisco tuition-free for residents a success?
• Is a particular hillside a good location for a wind farm?
• Does the president deserve their current approval rating?

To answer each of these questions and convince others that our answer is valid, we would need to make an evaluation argument. Most commonly, evaluation arguments rate their subject on a scale from positive to negative. Evaluation arguments make a claim about the quality of something. We can think of them as answering the question, “How good or bad is it?”

Evaluation arguments usually need to define and justify the criteria they use to make the evaluation. These criteria may consist of moral standards, aesthetic standards, or tests of successful functioning. Depending on how controversial the criteria are, the argument may need to defend and explain why they have been chosen. How can we support our choice of criteria? We may cite precedent or authoritative sources in the field, or we may discuss the merit of the criteria in themselves by arguing for the good results they lead to and aligning them with values we believe our audience will share.

Once we have convinced readers that the criteria for quality are valid, we will need to articulate our judgment about the extent to which the subject meets or doesn’t meet those criteria.

Finally, the argument will need to provide evidence of the way in which the subject meets or does not meet the criteria.

Ranking Criteria

In cases where there are multiple valid criteria, the writer may need to rank them in order of importance and justify this ranking. For example, an editorial supporting Alyesha Jenkins for mayor would need to explain what the city should be looking for in a mayor at the moment. The editorial might argue that the top priority should be finding someone who has a workable plan to address the homelessness crisis. It might then go on to identify as a secondary priority finding someone who has been an effective leader of a large organization. Finally, it might argue that finding a candidate who will focus on ending police brutality in the city should be the third priority. Given these criteria, the argument might praise Alyesha Jenkins’ concrete, popular plan on homelessness and describe her background as a successful city supervisor and head of a law firm. It might note that her record on police brutality is limited, but we still judge her to be a strong candidate.

Types of Criteria

We can classify evaluative arguments by the kind of criteria they use. They may focus on aesthetics, the appearance or appeal of something (a movie, a work of art, or a building). Or they may focus on practical concerns about how something functions or moral judgments based on values.

• Aesthetic Criteria: What makes a great film can be an academic question or an everyday debate among friends going to the movies. Film critics and Film Studies classes try to identify clear aesthetic criteria for award-worthy movies. Film blogger Tyler Schirado, who writes for the San Diego Film festival, details criteria including acting quality, dialogue, pacing, plot coherence, cinematography, production design, and special effects. Each of those criteria could in turn include sub-criteria. For example, the criteria for the quality of the special effects might include both how innovative and how spectacular they are.
• Operational Criteria: Sometimes the criteria that matter are very practical. We use operational criteria when we are looking for certain concrete results. What does the subject we are evaluating do? If we want to evaluate a new car’s safety features, we will examine to see how it performs under challenging conditions. When the FDA evaluates and tests a new vaccine, they follow a set of procedures to test how the vaccine affects first cells, then animal bodies, and finally human bodies. The FDA considers the results of all these procedures to help it decide whether to approve the vaccine or not. And if the consumer has confidence in the FDA’s standards for data collection, they can use the criteria about the vaccine’s past record of immune protection and side effects to help them decide whether or not to get vaccinated.
• Moral Criteria: An evaluation argument based on moral criteria will claim that something is right or wrong. It will need to appeal to shared values or make a case for a particular value that serves as criteria. Some values are nearly universal, such as honesty, reasonableness, and fairness. However, even values that seem universal may be defined differently by different groups. We each grow up in an environment that instills a particular set of family or cultural or religious values. These help to shape our own sense of morality, or personal values and codes that we choose to live by.

As an example, the Motion Pictures Academy includes some moral criteria as well as aesthetic criteria when it selects winners for Best Picture, Best Director, and Best Actors. Responding to the #OscarsSoWhite campaign, the Academy of Motion Pictures decided to incorporate the value of inclusiveness into their criteria. In order to emphasize “the inclusion of people in underrepresented groups, including women, people of color, LGBTQ+ people and those with cognitive or physical disabilities,” they developed a new set of criteria for nominations for Best Picture . The criteria state that starting in 2024, “to be eligible for best picture, a film must meet at least two standards across four categories: ‘Onscreen Representation, Themes and Narratives,’ ‘Creative Leadership and Project Team,’ ‘Industry Access and Opportunities’ and ‘Audience Development’” (Rottenberg). Each of these new criteria responds to the demands for inclusivity and equity and is evidence that criteria can and should evolve as social morals evolve.

Comparative Evaluation

Many times we will need to evaluate the worth of one subject in relation to another in order to judge which is better. Of course, we will need to decide on the basis for comparison, or the criteria to be used, and make that basis clear. Then we will need to evaluate each subject according to the criteria. In comparisons, ranking the criteria will often be important because one subject may do better on one criterion and worse on another. We’ll need to know which criterion is more important in order to decide which comes out ahead overall.

 Sample Evaluation Arguments

To get a sense of what research-based evaluation arguments look like in college classes, see this sample evaluation essay, “Universal Health Care Coverage for the United States.” Annotations on the essay point out how the author uses evaluation argument strategies.

• Sample evaluation essay “Universal Health Care Coverage for the United States” in PDF version with margin notes

Reflect on the following questions to construct your own evaluation argument.

• What makes a person a good role model? Choose your top three criteria.
• How would you rank those criteria in order of importance?
• Choose two prominent public figures from history, pop culture, or politics, dead or alive, who would be interesting to compare as role models.
• Evaluate each person according to the three criteria you identified.
• Which figure comes out as the better role model?
• If you ranked the criteria differently, would the other one come out ahead?
• What is most controversial in your evaluation? Is it the choice of criteria, the ranking of the criteria, or the idea that your figure fits certain criteria?

Rhetoric Matters: A Guide to Success in the First Year Writing Class Copyright © 2022 by Allison Murray; Anna Mills; Cathy Thwing; and Eric Aldrich is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

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The Definition Essay

A definition essay should include, where to start, writing process.

A definition essay is one that explains a term, either by defining what it means or by clarifying which meaning is intended when a word has several meanings. For instance, a writer might need to define slicing to someone unfamiliar with golf or the term koi to someone unfamiliar with tropical fish. If the writer calls a friend a nonconformist, he or she might ask the writer for the definition of that word. A writer may disagree with his or her peers over the meaning of the word feminism even though they share similar politics. Clearly, definitions are an important party of daily communication. Definition Essays are meant to help the reader to see beyond the basic, dictionary definition of a word, that he or she might fully grasp the term or concept discussed.

It is useful to include a brief explanation, so readers can begin to grasp the concept. This includes the term itself, the class to which the term belongs, and the distinguishing characteristics that differentiate this item from all others in its class.

• Trypophobia is a medically recognized fear that is an aversion to the sight of irregular patterns or clusters of small holes or bumps.

This type of essay focuses on a specific term and discusses it in detail. In order to help readers better understand a term, the author may describe a philosophy behind a movement, the uses of a specific item, or the different types of a specific emotion.

• Trypophobia is based on a deep-seated disgust that most humans have toward certain plants and medical conditions that cause patterns of holes, but these emotions have been allowed to be taken to an extreme.

The thesis of an extended-definition essay tells why the term is worth reading about. Some writers choose to separate the brief definition from their thesis, so it is important to look for both parts while reading and to be sure to include them in the paper.

Narration, description, illustration, process analysis, comparison and contrast, classification and division, cause and effect, and argumentative styles are all used to develop definition essays. To explain a term, more than one pattern of development can be used. For example, if defining a home run, an author may include his or her favorite baseball player’s best jogs around the bases in a narrative style. But if defining a style of art, a descriptive style may be more appropriate.

When the term being defined is so similar to another term that it can be confused with it, a writer may use negation to explain how that term is different from the others. This involves telling what the term is NOT in addition to what it is.

• Trypophobia is not recognized as a mental disorder by the American Psychiatric Association. It is not believed to be a learned cultural fear.

Make sure you feel familiar with the topic or that it can be easily learned. Narrow this topic to a specific term. For example, instead of writing about the term celebrity, focus on a political or Hollywood celebrity type.

Brainstorm a list of words that describe the term, such as people or actions that may be examples of it. Try describing the object to a friend and write down the words used. Write down everything a person would need to know to understand it. Try observing a person associated with the term. Look up the definition and etymology in the dictionary. Think of situations that reveal the meaning or similar terms. Do a search for the term on the internet.

Look over the brainstormed list, and organize the ideas based on the pattern of development chosen. If using narration (refer to narration essay handout for more details), then organize the ideas in chronological order. If using characteristics, a most-to-least or least-to-most order (see the descriptive essay handout for clarification and other examples) may be best.

Describe the term as specifically as possible. If describing Dalmatians, do not simply say they are a breed of dog. Describe the colors, behaviors, history, and benefits of this breed. DO NOT include the term as part of the definition. Look up synonyms to use if a similar word is needed. Include enough distinguishing characteristics so that readers will not mistake the term for something else in its class. Do not limit the definition so much that it becomes inaccurate. Use multiple transitions, and consider including the etymology of the term.

After completing the writing phase of an essay, make sure to proofread and go over everything again. When rereading an essay, we can spot grammar errors and consider ways to improve writing. Aside from improving spelling, grammar, and punctuation, you can expand on and explain your ideas more effectively. This stage can be completed effectively by slowly reviewing your writing, looking for specific errors you may struggle with, and double-checking everything.

This paragraph presents the term, provides background information, and includes the thesis statement. This paragraph may also suggest the importance or value of understanding the term. It might be helpful to use negation, what it is and is not. The introduction should include a brief standard definition of the term as well as a perspective or point of view about the term. Here is a good thesis statement:

• The future of wireless cable, a method of transmitting television signals through the air using microwaves, is uncertain.

These 2-3 paragraphs will explain the term's class and present characteristics that distinguish the term from others in the class. These paragraphs can also introduce facts, examples, descriptions, and so forth to make the term understandable. It should be organized using one or more development patterns (narration, cause, and effect, illustration, etc.). Each paragraph should include sufficient information for readers to understand each characteristic.

This paragraph references the thesis and draws the essay to a close. It will also leave the reader with a final impression of the term.

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Eng 101 oer: definition.

• Reading to Write
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Learning Objectives

• Determine the purpose and structure of the definition essay.
• Understand how to write a definition essay.

The Purpose of Definition

The purpose of a definition essay may seem self-explanatory: the purpose of the definition essay is to simply define something. But defining terms in writing is often more complicated than just consulting a dictionary. In fact, the way we define terms can have far-reaching consequences for individuals as well as collective groups.

Take, for example, a word like  alcoholism . The way in which one defines alcoholism depends on its legal, moral, and medical contexts. Lawyers may define alcoholism in terms of its legality; parents may define alcoholism in terms of its morality; and doctors will define alcoholism in terms of symptoms and diagnostic criteria. Think also of terms that people tend to debate in our broader culture. How we define words, such as  marriage  and  climate change , has enormous impact on policy decisions and even on daily decisions. Think about conversations couples may have in which words like  commitment ,  respect , or  love  need clarification.

Defining terms within a relationship, or any other context, can at first be difficult, but once a definition is established between two people or a group of people, it is easier to have productive dialogues. Definitions, then, establish the way in which people communicate ideas. They set parameters for a given discourse, which is why they are so important.

The Structure of a Definition Essay

The definition essay opens with a general discussion of the term to be defined. You then state as your thesis your definition of the term.

The rest of the essay should explain the rationale for your definition. Remember that a dictionary’s definition is limiting, and you should not rely strictly on the dictionary entry. Instead, consider the context in which you are using the word.  Context  identifies the circumstances, conditions, or setting in which something exists or occurs. Often words take on different meanings depending on the context in which they are used. For example, the ideal leader in a battlefield setting could likely be very different than a leader in an elementary school setting. If a context is missing from the essay, the essay may be too short or the main points could be confusing or misunderstood.

The remainder of the essay should explain different aspects of the term’s definition. For example, if you were defining a good leader in an elementary classroom setting, you might define such a leader according to personality traits: patience, consistency, and flexibility. Each attribute would be explained in its own paragraph.

Writing a Definition Essay

Choose a topic that will be complex enough to be discussed at length. Choosing a word or phrase of personal relevance often leads to a more interesting and engaging essay.

After you have chosen your word or phrase, start your essay with an introduction that establishes the relevancy of the term in the chosen specific context. Your thesis comes at the end of the introduction, and it should clearly state your definition of the term in the specific context. Establishing a functional context from the beginning will orient readers and minimize misunderstandings.

The body paragraphs should each be dedicated to explaining a different facet of your definition. Make sure to use clear examples and strong details to illustrate your points. Your concluding paragraph should pull together all the different elements of your definition to ultimately reinforce your thesis. 

Definition Essays

Judy Brady provides a humorous look at responsibilities and relationships in  I Want a Wife :

• http://www.columbia.edu/~sss31/rainbow/wife.html

Gayle Rosenwald Smith shares her dislike of the name for a sleeveless T-shirt,  The Wife-Beater :

• http://www.usd305.com/212720101692451310/lib/212720101692451310/20100429123836146.pdf

Philip Levine defines  What Work Is :

• http://www.ibiblio.org/ipa/poems/levine/what_work_is.php
• http://www.poemhunter.com/poem/what-work-is

Student Sample Essay

Defining Good Students Means More Than Just Grades

Many people define good students as those who receive the best grades. While it is true that good students often earn high grades, I contend that grades are just one aspect of how we define a good student. In fact, even poor students can earn high grades sometimes, so grades are not the best indicator of a student’s quality. Rather, a good student pursues scholarship, actively participates in class, and maintains a positive, professional relationship with instructors and peers.

Good students have a passion for learning that drives them to fully understand class material rather than just worry about what grades they receive in the course. Good students are actively engaged in scholarship, which means they enjoy reading and learning about their subject matter not just because readings and assignments are required. Of course, good students will complete their homework and all assignments, and they may even continue to perform research and learn more on the subject after the course ends. In some cases, good students will pursue a subject that interests them but might not be one of their strongest academic areas, so they will not earn the highest grades. Pushing oneself to learn and try new things can be difficult, but good students will challenge themselves rather than remain at their educational comfort level for the sake of a high grade. The pursuit of scholarship and education rather than concern over grades is the hallmark of a good student.

Class participation and behavior are another aspect of the definition of a good student. Simply attending class is not enough; good students arrive punctually because they understand that tardiness disrupts the class and disrespects the professors. They might occasionally arrive a few minutes early to ask the professor questions about class materials or mentally prepare for the day’s work. Good students consistently pay attention during class discussions and take notes in lectures rather than engage in off-task behaviors, such as checking their cell phones or daydreaming. Excellent class participation requires a balance between speaking and listening, so good students will share their views when appropriate but also respect their classmates’ views when they differ from their own. It is easy to mistake quantity of class discussion comments with quality, but good students know the difference and do not try to dominate the conversation. Sometimes class participation is counted toward a student’s grade, but even without such clear rewards, good students understand how to perform and excel among their peers in the classroom.

Finally, good students maintain a positive and professional relationship with their professors. They respect their instructor’s authority in the classroom as well as the instructor’s privacy outside of the classroom. Prying into a professor’s personal life is inappropriate, but attending office hours to discuss course material is an appropriate, effective way for students to demonstrate their dedication and interest in learning. Good students go to their professor’s office during posted office hours or make an appointment if necessary. While instructors can be very busy, they are usually happy to offer guidance to students during office hours; after all, availability outside the classroom is a part of their job. Attending office hours can also help good students become memorable and stand out from the rest, particularly in lectures with hundreds enrolled. Maintaining positive, professional relationships with professors is especially important for those students who hope to attend graduate school and will need letters of recommendation in the future.

Although good grades often accompany good students, grades are not the only way to indicate what it means to be a good student. The definition of a good student means demonstrating such traits as engaging with course material, participating in class, and creating a professional relationship with professors. While every professor will have different criteria for earning an A in their course, most would agree on these characteristics for defining good students.

Key Takeaways

• Definitions establish the way in which people communicate ideas. They set parameters for a given discourse.
• Context affects the meaning and usage of words.
• The thesis of a definition essay should clearly state the writer’s definition of the term in the specific context.
• Body paragraphs should explain the various facets of the definition stated in the thesis.
• The conclusion should pull all the elements of the definition together at the end and reinforce the thesis.

This is a derivative of  WRITING FOR SUCCESS  by a publisher who has requested that they and the original author not receive attribution, originally released and is used under CC BY-NC-SA. This work, unless otherwise expressly stated, is licensed under a  Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License .

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• Last Updated: Sep 7, 2023 10:19 AM
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15.7 Definition Essay

Learning objective.

• Read an example of the definition rhetorical mode.

Defining Good Students Means More Than Just Grades

Many people define good students as those who receive the best grades. While it is true that good students often earn high grades, I contend that grades are just one aspect of how we define a good student. In fact, even poor students can earn high grades sometimes, so grades are not the best indicator of a student’s quality. Rather, a good student pursues scholarship, actively participates in class, and maintains a positive, professional relationship with instructors and peers.

Good students have a passion for learning that drives them to fully understand class material rather than just worry about what grades they receive in the course. Good students are actively engaged in scholarship, which means they enjoy reading and learning about their subject matter not just because readings and assignments are required. Of course, good students will complete their homework and all assignments, and they may even continue to perform research and learn more on the subject after the course ends. In some cases, good students will pursue a subject that interests them but might not be one of their strongest academic areas, so they will not earn the highest grades. Pushing oneself to learn and try new things can be difficult, but good students will challenge themselves rather than remain at their educational comfort level for the sake of a high grade. The pursuit of scholarship and education rather than concern over grades is the hallmark of a good student.

Class participation and behavior are another aspect of the definition of a good student. Simply attending class is not enough; good students arrive punctually because they understand that tardiness disrupts the class and disrespects the professors. They might occasionally arrive a few minutes early to ask the professor questions about class materials or mentally prepare for the day’s work. Good students consistently pay attention during class discussions and take notes in lectures rather than engage in off-task behaviors, such as checking their cell phones or daydreaming. Excellent class participation requires a balance between speaking and listening, so good students will share their views when appropriate but also respect their classmates’ views when they differ from their own. It is easy to mistake quantity of class discussion comments with quality, but good students know the difference and do not try to dominate the conversation. Sometimes class participation is counted toward a student’s grade, but even without such clear rewards, good students understand how to perform and excel among their peers in the classroom.

Finally, good students maintain a positive and professional relationship with their professors. They respect their instructor’s authority in the classroom as well as the instructor’s privacy outside of the classroom. Prying into a professor’s personal life is inappropriate, but attending office hours to discuss course material is an appropriate, effective way for students to demonstrate their dedication and interest in learning. Good students go to their professor’s office during posted office hours or make an appointment if necessary. While instructors can be very busy, they are usually happy to offer guidance to students during office hours; after all, availability outside the classroom is a part of their job. Attending office hours can also help good students become memorable and stand out from the rest, particularly in lectures with hundreds enrolled. Maintaining positive, professional relationships with professors is especially important for those students who hope to attend graduate school and will need letters of recommendation in the future.

Although good grades often accompany good students, grades are not the only way to indicate what it means to be a good student. The definition of a good student means demonstrating such traits as engaging with course material, participating in class, and creating a professional relationship with professors. While every professor will have different criteria for earning an A in their course, most would agree on these characteristics for defining good students.

Online Definition Essay Alternatives

Judy Brady provides a humorous look at responsibilities and relationships in I Want a Wife :

• http://www.columbia.edu/~sss31/rainbow/wife.html

Gayle Rosenwald Smith shares her dislike of the name for a sleeveless T-shirt, The Wife-Beater :

• http://faculty.gordonstate.edu/cperkowski/1101/WifeBeater.pdf

Philip Levine defines What Work Is :

• http://www.ibiblio.org/ipa/poems/levine/what_work_is.php
• http://www.poemhunter.com/poem/what-work-is

Writing for Success Copyright © 2015 by University of Minnesota is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

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Evaluation Criteria for Formal Essays

Katherine milligan.

Please note that these four categories are interdependent. For example, if your evidence is weak, this will almost certainly affect the quality of your argument and organization. Likewise, if you have difficulty with syntax, it is to be expected that your transitions will suffer. In revision, therefore, take a holistic approach to improving your essay, rather than focussing exclusively on one aspect.

An excellent paper:

Argument: The paper knows what it wants to say and why it wants to say it. It goes beyond pointing out comparisons to using them to change the reader?s vision. Organization: Every paragraph supports the main argument in a coherent way, and clear transitions point out why each new paragraph follows the previous one. Evidence: Concrete examples from texts support general points about how those texts work. The paper provides the source and significance of each piece of evidence. Mechanics: The paper uses correct spelling and punctuation. In short, it generally exhibits a good command of academic prose.

A mediocre paper:

Argument: The paper replaces an argument with a topic, giving a series of related observations without suggesting a logic for their presentation or a reason for presenting them. Organization: The observations of the paper are listed rather than organized. Often, this is a symptom of a problem in argument, as the framing of the paper has not provided a path for evidence to follow. Evidence: The paper offers very little concrete evidence, instead relying on plot summary or generalities to talk about a text. If concrete evidence is present, its origin or significance is not clear. Mechanics: The paper contains frequent errors in syntax, agreement, pronoun reference, and/or punctuation.

An appallingly bad paper:

Argument: The paper lacks even a consistent topic, providing a series of largely unrelated observations. Organization: The observations are listed rather than organized, and some of them do not appear to belong in the paper at all. Both paper and paragraphs lack coherence. Evidence: The paper offers no concrete evidence from the texts or misuses a little evidence. Mechanics: The paper contains constant and glaring errors in syntax, agreement, reference, spelling, and/or punctuation.

Definition Essay

Definitional argument essay.

For a definitional essay, you need to write an argument that a borderline or contested case fits (or does not fit) within a particular category by classifying that particular case and defining the category.

Definitional arguments require a definition of key terms:

Example: Joe is too bossy.

Define “bossy” and provide examples of his bossy attitude (poor listening skills, shouting at people, making decisions without asking committee—these are what define “bossy” in your argument.

Example : Low-carb diets are dangerous.

Define what constitutes “low-carb” and define what you mean by “dangerous.” Cite studies showing harmful effects, how substances affect the body, etc.

Criteria-Match Structure:

The criteria section of your argument explains and illustrates your criteria.

The match section of your argument persuades the reader that your example meets those criteria.

Example: Although the Hercules Shoe Company is nonpolluting and provides a socially useful product, [CLAIM] it is not a socially responsible company [BECAUSE CLAUSE] because it treats its workers unjustly.

Criteria Part: What points must be met for a company to be deemed “socially responsible”?

• (1) Research how others have defined your term (dictionaries, judicial opinions, expert testimony, etc.
• (2) Use your own critical thinking to make your own extended definition.

Match Part : In what ways does the shoe company meet those points?

• (1) Supply examples of how this and other situations meet your criteria.
• (2) Give other evidence about how your example meets your criteria.

For your Definitional Argument Essay :

• introduce the issue and state the claim
• define key terms
• present your first criterion and argument that your case meets your definition
• present your second criterion and argument that your case meets your definition
• present your third criterion and argument that your case meets your definition (if necessary)
• anticipate and respond to possible objections/arguments
• conclude with return to the “big picture,” what is at stake, why your argument is important, etc.

Definitional Argument Essay Proposal

• What vague or arguable term, phrase, or situation are you defining?
• What scenario are you going to use to introduce your claim?
• What is your first (1) criterion and (2) argument that your case meets your definition?
• What is your second (1) criterion and (2) argument that your case meets your definition?
• What is your third (1) criterion and (2) argument that your case meets your definition?
• What are your (1) anticipated objections/arguments and (2) responses to them?
• How will you conclude with return to the “big picture,” what is at stake, why your argument is important, etc?
• Definition Argument. Provided by : Martin's College English. Located at : http://www.oercommons.org/courses/definitional-argument-essay/view# . License : CC BY-SA: Attribution-ShareAlike

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Definition and Diagnostic Criteria for Pediatric Blepharokeratoconjunctivitis

• 1 Tecnologico de Monterrey, School of Medicine and Health Sciences, Institute of Ophthalmology and Visual Sciences, Pediatric and Strabismus Service, Monterrey, Mexico
• 2 Tecnologico de Monterrey, School of Medicine and Health Sciences, Institute of Ophthalmology and Visual Sciences, Cornea, External Disease and Ocular Immunology Service, Monterrey, Mexico
• 3 Department of Frontier Medical Science and Technology for Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan
• 4 Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan
• 5 Department of Ophthalmology, Kyoto City Hospital Organization, Kyoto, Japan
• 6 National Institute of Health Research’s Biomedical Research Centre at Moorfields Eye Hospital and the UCL Institute of Ophthalmology, London, United Kingdom
• 7 Children’s Service, Moorfields Eye Hospital National Health Service Foundation Trust, London, United Kingdom
• 8 Corneal Service, Moorfields Eye Hospital National Health Service Foundation Trust, London, United Kingdom
• 9 Department of Ophthalmology & Vision Sciences, Hospital for Sick Children, Toronto, Ontario, Canada
• 10 Department of Ophthalmology, University of California, Los Angeles
• 11 Department of Ophthalmology, Bayındır Hospital, Ankara, Turkey
• 12 Department of Ophthalmology, Fondation Ophtalmolologique A. de Rothschild, Paris, France
• 13 Cornea, Cataract & Refractive Surgery Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India
• 14 Cornea Service, Wills Eye Hospital, Jefferson Health, Philadelphia, Pennsylvania
• 15 Eye & Cornea Surgeons, Eye & Retina Surgeons, Camden Medical and Mount Elizabeth Novena Specialist Centre, Singapore
• 16 Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
• 17 Department of Ophthalmology and Visual Science, Duke-NUS Graduate Medical School, Singapore

Question   What pediatric blepharokeratoconjunctivitis (PBKC) nomenclature, definition, and diagnostic criteria might be considered through a Delphi consensus?

Findings   This quality improvement study found consensus that the PBKC definition includes a diagnosis, at least 1 symptom, and 1 clinical sign from the eyelids, conjunctiva, and cornea. The same criteria have been suggested to apply to PBKC suspect except for corneal involvement.

Meaning   This consensus on PBKC definition and diagnostic criteria might aid ophthalmologists in early recognition of the disease, potentially enabling them to implement appropriate therapies preventing potential vision-threatening complications.

Importance   Pediatric blepharokeratoconjunctivitis (PBKC) is a chronic, sight-threatening inflammatory ocular surface disease. Due to the lack of unified terminology and diagnostic criteria, nonspecific symptoms and signs, and the challenge of differentiation from similar ocular surface disorders, PBKC may be frequently unrecognized or diagnosed late.

Objective   To establish a consensus on the nomenclature, definition, and diagnostic criteria of PBKC.

Design, Setting, and Participants   This quality improvement study used expert panel and agreement applying the non-RAND modified Delphi method and open discussions to identify unified nomenclature, definition, and definitive diagnostic criteria for PBKC. The study was conducted between September 1, 2021, and August 14, 2022. Consensus activities were carried out through electronic surveys via email and online virtual meetings.

Results   Of 16 expert international panelists (pediatric ophthalmologists or cornea and external diseases specialists) chosen by specific inclusion criteria, including their contribution to scientific leadership and research in PBKC, 14 (87.5%) participated in the consensus. The name proposed was “pediatric blepharokeratoconjunctivitis,” and the agreed-on definition was “Pediatric blepharokeratoconjunctivitis is a frequently underdiagnosed, sight-threatening, chronic, and recurrent inflammatory eyelid margin disease associated with ocular surface involvement affecting children and adolescents. Its clinical spectrum includes chronic blepharitis, meibomitis, conjunctivitis, and corneal involvement ranging from superficial punctate keratitis to corneal infiltrates with vascularization and scarring.” The diagnostic criteria included 1 or more suggestive symptoms accompanied by clinical signs from 3 anatomical regions: the eyelid margin, conjunctiva, and cornea. For PBKC suspect, the same criteria were included except for corneal involvement.

Conclusions and Relevance   The agreements on the name, definition, and proposed diagnostic criteria of PBKC may help ophthalmologists avoid diagnostic confusion and recognize the disease early to establish adequate therapy and avoid sight-threatening complications. The diagnostic criteria rely on published evidence, analysis of simulated clinical cases, and the expert panel’s clinical experience, requiring further validation with real patient data analysis.

Read More About

Morales-Mancillas NR , Velazquez-Valenzuela F , Kinoshita S, et al. Definition and Diagnostic Criteria for Pediatric Blepharokeratoconjunctivitis. JAMA Ophthalmol. 2024;142(1):39–47. doi:10.1001/jamaophthalmol.2023.5750

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Stages of Chronic Kidney Disease (CKD)

About Chronic Kidney Disease (CKD)

Your kidneys do many important jobs. Some of the ways they keep your whole body in balance include:

• Removing natural waste products and extra water from your body
• Helping make red blood cells
• Balancing important minerals in your body
• Helping maintain your blood pressure
• Keeping your bones healthy

Chronic kidney disease (CKD) is when the kidneys have become damaged over time (for at least 3 months) and have a hard time doing all their important jobs. CKD also increases the risk of other health problems like heart disease and stroke. Developing CKD is usually a very slow process with very few symptoms at first. So, CKD is divided into 5 stages to help guide treatment decisions.

Stages of CKD

CKD is evaluated using two simple tests – a blood test known as the estimated glomerular filtration rate (eGFR) and a urine test known as the urine albumin-creatinine ratio (uACR) . Both tests are needed to have a clear picture of your kidney health. When identifying your CKD stage, these tests usually need to be repeated to confirm long-term damage (lasting 3 months or more).

Stage 1 CKD

eGFR 90 or higher and kidney damage (e.g. uACR 30 or higher) for 3 months or more

Stage 2 CKD

eGFR 60-89 and kidney damage (e.g. uACR 30 or higher) for 3 months or more

Stage 3a CKD

Mild to moderate loss of kidney function (eGFR 45-59 for 3 months or more)

Stage 3b CKD

Moderate to severe loss of kidney function (eGFR 30-44 for 3 months or more)

Stage 4 CKD

Severe loss of kidney function (eGFR 15-29 for 3 months or more)

Stage 5 CKD

Kidney failure (eGFR less than 15 for 3 months or more) or you are on dialysis

Having an eGFR less than 60 and/or a uACR higher than 30 for three months or more is a sign you may have kidney disease.

Honor a Hero. Save a life.

On this special day of giving, we honor the many kidney community heroes leading the fight against kidney disease with acts of courage, compassion, support and hope. People like YOU powering NKF’s work and lifechanging progress for every loved one affected by kidney disease. Who will you honor?

CKD Risk Factors

High blood pressure (hypertension)

Heart disease and/or heart failure

Obesity   (having a body mass index or BMI of 30 or more)

Over the age of 60

Family history of CKD or kidney failure

Personal history of acute kidney injury (AKI)

Smoking and/or use of tobacco products

Anyone can develop CKD – at any age. However, people with one or more of the risk factors above are more likely than others to develop CKD.  Usually, developing CKD is not due to any single reason, but because of a combination of physical, environmental, and  social factors . Early detection is important – CKD often begins without causing any obvious symptoms. Knowing the risk factors can help you know your level of risk and if you should get checked for CKD.

Take this  one-minute quiz  to find out if you are at high risk for CKD.

The Kidney Disease, Heart Disease, and Diabetes Connection

Watch some short, animated videos and learn about:

• What happens in your body when you have kidney disease, cardiovascular disease, and/or diabetes
• How each condition affects the others
• Tips for lowering your risk of complications

Kidney failure

Having kidney failure means that 85% to 90% of your kidney function is gone and your kidneys don't work well enough to keep you alive. There is no cure for kidney failure, but it is possible to live a long and full life with treatment. Having kidney failure is serious but with treatment , many people with kidney failure continue to have full, active lives doing things they love.

This content is provided for informational use only and is not intended as medical advice or as a substitute for the medical advice of a healthcare professional.