Antonym: Definition and Examples (2023)

An antonym is a word that means the opposite of another word. For example, hot and cold are antonyms, as are good and bad. Antonyms can be all types of words: verbs, nouns, adjectives, adverbs, and even prepositions.

Knowing how to use antonyms can improve your writing and English skills, but some details need to be explained. Below we answer the question, What are antonyms? We go into full detail and explain the different types and when to use them.

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What is an antonym?

Antonyms are words that have opposite meanings. For example, an antonym of day is night, and an antonym of on is off. The term antonym comes from antonymy, which is the technical grammar term for words that have contradictory meanings—but you can think of antonyms as opposites.

Synonyms and antonyms

Antonyms are closely related to synonyms, which are words that have identical meanings. While antonyms have opposite meanings, synonyms have the same meaning.

Let’s look at the example word big. The antonym of big is small. This is because big and small are opposites; the synonym of big is large because big and large mean the same thing.

(Video) Synonyms And Antonyms | Definition of Synonyms And Antonyms With Example|All in One


antonym: smallsynonym: large

Don’t overthink it, but the words synonym and antonym are actually antonyms!

Contronyms or auto-antonyms

A contronym, also known as an auto-antonym, is a special type of antonym. Contronyms are words that have multiple meanings, and some of those meanings are antonyms of each other. Technically, contronyms are antonyms that are also homophones, which are words that are pronounced the same but have different meanings. Contronyms can fit into any of the types of antonyms below.

One of the most common contronym examples is dust. As a verb, dust can mean:

  • To remove dust (as in cleaning)
  • To sprinkle with dust (as in putting sugar on food)

Essentially, the word dust means both to “add dust” and “remove dust.” This contrast in definitions makes it a contronym. You can find more examples in our article on verb contronyms.

What’s the purpose of antonyms?

Antonyms play an important role in writing by making your words more effective. Placing opposites together highlights their differences and makes the individual words stronger. Specifically, you can use the power of opposites in three ways.

1 Comparisons

Antonyms are great for comparing two separate things and drawing attention to what makes them different. If you’re writing a research paper that compares two topics, using pairs of antonyms can better communicate what sets them apart.

For example, let’s say you’re discussing life in urban areas versus life in rural areas. Instead of just listing facts about each, you can use antonym pairs to communicate the differences more clearly. So you could call rural life “quiet” and urban life “noisy” or say that there are “few” people in rural areas and “many” people in urban areas.

2 Description

Sometimes the best way to describe something is to explain what it isn’t. Using antonyms with a negative can add new dimensions to your descriptions and improve your writing’s word choice.

(Video) Antonyms - Definition, meaning , Examples - Learn English Grammar

For example, you might describe someone who is arrogant as “not modest” or “not humble.” Because modest and humble are antonyms of arrogant, you’re saying the same thing. However, using the antonyms draws attention to the fact that the person chooses not to be modest or humble, which adds a little more characterization than simply calling them “arrogant.”

Keep in mind that positive descriptions are usually better than negative descriptions, so antonyms are not recommended for descriptions all the time. Still, they work well when you’re playing with the reader’s expectations. For example, bugs are usually small, so when you mention a “giant bug,” the contrast makes the phrase stronger.

In this way, antonyms can enhance your persuasive writing by strengthening your descriptive words and challenging your reader’s expectations.

3 Antithesis

Antithesis is a literary device that directly harnesses the power of opposites by placing them next to or near each other. As mentioned above, antonyms draw attention to what makes things different, making each word seem stronger. Antithesis takes this to the next level by putting antonyms together. Always look for opportunities to use antithesis when you revise your writing.

One of the most famous examples of antithesis is Neil Armstrong’s real-life quote when landing on the moon:

That’s one small step for man, one giant leap for mankind.

There are two different pairs of antonyms here: small and giant, and step and leap. By putting the opposite concepts of “small step” and “giant leap” together in the same sentence, his statement makes each of them seem more significant. If Neil’s first words on the moon were “I took a small step” and nothing more, his quote wouldn’t be nearly as popular!

Types of antonyms

When we say antonyms are opposites, that’s a bit general. There are different types of opposites and so different types of antonyms.

Complementary antonyms

Also known as binary antonyms or contradictory antonyms, complementary antonyms are word pairs where the positive use of one means the negative use of the other. In other words, they have an either-or relationship: Something can be either one or the other but never both at the same time.

Complementary antonym examples:

(Video) SYNONYM vs ANTONYM 🤔 | What's the difference? | Learn with examples


offreal fakealive dead

Gradable antonyms

Also known as polar antonyms, gradable antonyms are opposite amounts of the same quality. For example, far and near are gradable antonyms because they are opposite amounts of distance. However, these qualities are relative: The mall may be far from your home, but compared to the middle of the Pacific Ocean, it’s near your home.

Gradable antonym examples:


oldhot coldlong short

Relational antonyms

Also known as converse antonyms, relational antonyms play opposite roles in a mutual relationship. For example, teacher and student are relational antonyms: Neither can exist without the other, and yet their roles are completely different.

Relational antonym examples:


(Video) What is Antonyms? - English Comprehension by Student Tube

sellleft rightparent child

Antonyms and prefixes

In English, antonyms are often used with prefixes, small syllables of around one to three letters that attach to the beginnings of words to change their meaning. There are a few prefixes that reverse a word’s meaning, turning it into its opposite—perfect for antonyms!

Be careful when using prefixes: Not every word can take a prefix, so you can’t add them wherever you want. You just have to familiarize yourself with the common prefixed words in English until you memorize the correct terms. Also, pay attention to spelling, as sometimes a letter gets doubled to assist the pronunciation.

Here are some common prefixes used with antonym pairs, along with their examples. Each of these prefixes essentially changes a word’s meaning to its opposite.

dis-honest dishonestappear disappearagree disagree

i-logical illogicallegal illegalresponsible irresponsible

in-, im-possible impossibledecent indecentdiscreet indiscreet

non-believer nonbelieverbinary nonbinarylinear nonlinear

mis-lead misleadbehave misbehavefortune misfortune

mal-function malfunctionnutrition malnutritionadaptive maladaptive

un-important unimportantnecessary unnecessarylikely unlikely

(Video) SYNONYMS and ANTONYMS | Compilation | What is the difference between synonyms and antonyms?

Antonym FAQs

What are antonyms?

Antonyms are words with opposite meanings, like hot and cold, good and bad, and happy and sad.

When should antonyms be used?

Antonyms are best used in comparisons to draw attention to what separates two opposing things. By pointing out these differences, antonym pairs can better communicate what sets each apart from the other.

What are the different kinds of antonyms?

Complementary antonyms, like on and off, cannot be true at the same time. Gradable antonyms show opposite amounts of the same quality, like big and small, which describe different sizes. Relational antonyms show opposite roles in the same relationship, like teacher and student.


What are the 10 examples of antonyms? ›

Antonym examples:
  • Admire – Detest.
  • Bravery – Cowardice.
  • Crooked – Straight.
  • Dainty – Clumsy.
  • Economise – Waste.

What is an example of antonyms answer? ›

An antonym is a word that means the opposite of another word. For example, hot and cold are antonyms, as are good and bad.

What are 50 antonyms examples? ›

List of 130 antonyms
  • Artificial – Natural.
  • Arrive – Depart.
  • Argue – Agree.
  • All – None.
  • Amateur – Professional.
  • Alive – Dead.
  • Advanced – Elementary.
  • Adult – Child.
Jan 11, 2023

What is the other meaning of enough? ›

On this page you'll find 102 synonyms, antonyms, and words related to enough, such as: abundant, adequate, ample, full, sufficient, and suitable.

What are the 20 antonyms list? ›

List of Antonyms
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What are 6 antonyms? ›

3SunlightNight; moonlight; darkness
4GrowShrink; reduce
5WorkRelax; play; rest
6HeardUnheard; unaware
8 more rows

What are the 3 types of antonyms? ›

There are three categories of antonyms identified by the nature of the relationship between the opposed meanings.
  • Gradable antonyms.
  • Complementary antonyms.
  • Relational antonyms.

What is a antonym example sentence? ›

Examples of Antonyms in a Sentence

We can use antonyms in a sentence to express two contrasting ideas. For example: Although it was hot outside, the temperature inside of my apartment was cold from running the air conditioner all day. The coffee shop is too noisy; I prefer to study in a quiet place.

What is antonyms types and examples? ›

An antonym is a word that has an opposite definition compared to that of another word. For example, “hot” is an antonym for “cold.” There are a few different types of antonyms including contronyms (also known as auto-antonyms), graded antonyms, complementary antonyms, and converse antonyms).

What are antonyms Grade 5 examples? ›

ScaredFrightened, afraid, fearful, panicky, worriedCalm, composed, confident
Innocentblameless, guiltless, clearGuilty, culpable, blameworthy
DifficultHard, strenuous, heavy, toughEasy, straightforward, simple
BoringDull, tedious, monotonousInteresting, absorbing, fascinating, gripping
25 more rows

What are 10 examples of synonyms? ›

II. Examples of Synonyms
  • Bad: awful, terrible, horrible.
  • Good: fine, excellent, great.
  • Hot: burning, fiery, boiling.
  • Cold: chilly, freezing, frosty.
  • Easy: Simple, effortless, straightforward.
  • Hard: difficult, challenging, tough.
  • Big: large, huge, giant.
  • Small: tiny, little, mini.

What is a antonym for good enough? ›

On this page you'll find 134 synonyms, antonyms, and words related to not good enough, such as: deficient, disappointing, distressing, mediocre, regrettable, and unacceptable.

What is the opposite of enough? ›

Opposite of a sufficient or adequate quantity or amount. insufficient. inadequate. paltry. measly.

What are two antonyms types? ›

The main types of antonyms in the English language are:
  • Auto-antonym: An auto-antonym is a word that has two meanings, including one with an opposite meaning. ...
  • Complementary antonyms: Also known as direct antonyms or contradictory antonyms, complementary antonyms are related words that are absolute opposites.
Aug 30, 2021

Where do I find antonyms? ›

Using the thesaurus, you can look up synonyms (different words with the same meaning) and antonyms (words with the opposite meaning).

What is the antonym of 7? ›

There are no categorical antonyms for seven. The numeral seven is defined as: A numerical value equal to 7; the number occurring after six and before eight.

Are antonyms opposite words? ›

An antonym is a word that is the opposite of another word.

What is antonym antonym words? ›

Synonyms are words that have the same, or almost the same, meaning as another word. Antonyms are words that have the opposite meaning of another word. Choosing the right synonym refines your writing.

What are 3 pairs of antonyms? ›

Examples of Complementary Antonyms
  • off — on.
  • night — day.
  • entrance — exit.
  • exterior — interior.
  • true — false.
  • dead — alive.
  • push — pull.
  • pass — fail.
Dec 13, 2021

What is a antonym 3rd grade? ›

Antonyms are words that mean the opposite, or nearly the opposite, as other words.

What are the 50 examples of synonym? ›

50 Examples of Synonyms with Sentences PDF
RichWe all dream of becoming rich.Wealthy
NaughtyHe is a naughty boy.Mischievous
BusinessShe runs a big business.Trade
NeatThe movie last night was really neat.Tidy
46 more rows

What is the antonyms mean? ›

ˈant-ə-ˌnim. : a word of opposite meaning. "hot" and "cold" are antonyms.

What are some common antonyms? ›

Common Opposites - Antonyms Vocabulary Word List
  • absent - present. abundant - scarce. ...
  • backward - forward. bad - good. ...
  • calm - windy, troubled. can - cannot, can't. ...
  • dangerous - safe. dark - light. ...
  • early - late. east - west. ...
  • fade - brighten. fail - succeed. ...
  • generous - stingy. gentle - rough. ...
  • happy - sad. hard - easy.

What is an antonym for kids? ›

An antonym is a word that has an opposite meaning to another word. Words like “off” and “on” are antonyms of each other. Words can have more than one antonym.

What is an example of a pair of antonyms? ›

Lyons (1977) defines “antonym” as the words which are opposite in meaning and “antonymy” as the oppositeness between words. For example, “buy” and “sell” is a pair of antonyms and the relation between these two words is termed as antonymy.

Where are antonyms used? ›

Antonyms are fantastic for descriptive writing. They can be used to show the two extremes of the thing that they are describing. Antonyms are also used when comparing things and their features.

What is an example of an auto antonym? ›

  • Cleave can mean "to cling" or "to split apart".
  • Clip can mean "attach" or "cut off".
  • Dust can mean "to remove dust” (cleaning a house) or "to add dust" (e.g., to dust a cake with powdered sugar).
  • Fast can mean "without moving; fixed in place", (holding fast, also as in "steadfast"), or "moving quickly".

How do you identify antonyms in a sentence? ›

How do you Find Antonyms in a Sentence? Check for signal words as they are clues that can help to identify antonyms. These words are 'not', 'but', 'unlike', 'yet', 'different from', 'however', 'even though', 'although', 'opposed to', and 'in contrast'.

What are antonyms for Grade 4 example? ›

What are some antonym examples?
Example word:Antonym:
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What are 2 synonyms for example? ›

synonyms for example
  • case.
  • illustration.
  • lesson.
  • object.
  • part.
  • pattern.
  • precedent.
  • symbol.

What is synonyms and antonyms write with 20 examples? ›

Example Synonym and Antonym Charts
6 more rows
Jan 28, 2019

What is a synonym and antonym for Grade 7? ›

A synonym is a word or phrase that means the same as another word or phrase in the same language. Synonyms are words that have a similar meaning. They are used to be more expressive while writing or speaking. Antonym is a word opposite in meaning to another.

What is a good sentence for antonym? ›

We can use antonyms in a sentence to express two contrasting ideas. For example: Although it was hot outside, the temperature inside of my apartment was cold from running the air conditioner all day. The coffee shop is too noisy; I prefer to study in a quiet place.

Where can I find antonyms for words? ›

Using the thesaurus, you can look up synonyms (different words with the same meaning) and antonyms (words with the opposite meaning).

What are the 4 types of antonyms? ›

There are a few different types of antonyms including contronyms (also known as auto-antonyms), graded antonyms, complementary antonyms, and converse antonyms).

What is the meaning of antonyms in simple? ›

ˈant-ə-ˌnim. : a word of opposite meaning. "hot" and "cold" are antonyms.

What is the antonym of something? ›

An antonym is a word that is the opposite of another word. An opposite can be the other side of, reverse of, or something contrary to anything, not just words. Below are some examples: 'Hot' is the antonym/opposite of 'cold.


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