English Idioms: Definition, Examples of Common Idioms in English, and Exercises with Answers

English Idioms

Virajita Sharma
Updated on Aug 21, 2025 17:25 IST

By Virajita Sharma

To master English, it is important that one has a good understanding of English grammar. To enhance the vocabulary, learning idioms is also a must. In addition to improving the vocabulary, idioms are a common topic in various entrance exams, including undergraduate and postgraduate level entrance tests.

Imagine trying to understand a language where people “spill the beans”, “cry over spilt milk” or let the “cat out of the bag”- without any involvement of beans, milk or cat. The world of idioms is a blend of such entendres and quirky sayings. Through this article, let’s dive deep into the colourful and unique world of idioms in English grammar by learning their definition, common examples, and practice questions to put the learnings to the test.

Q:  

What are idioms in English?

A: 

Idioms are phrases with a figurative meaning that is understood culturally. Such phrases usually have a very different meaning when compared to their literal definition.

Example of Idiom: "It's raining cats and dogs" means it's raining heavily.

Q:  

What are the popular idioms in English?

A: 

Here is a list of some of the popular idioms in English:

  • Break the ice: To start a conversation in a social setting and make everyone comfortable
  • A blessing in disguise: Something that appears bad at first, but turns out to be good
  • Hit the sack: To go to sleep
  • Spill the beans: To disclose/ reveal a secret
  • Under the weather: Feeling unwell
  • Once in a blue moon: Something happens extremely rarely
  • Kill two birds with one stone: To achieve two things with one action
  • When pigs fly: Something that will never happen
  • Let the CAT out of the bag: To reveal something accidentally
Table of content
  • What are Idioms in English?
  • Definition of Idiom in English
  • Why Use Idioms in English Grammar
  • How to Integrate Idioms into Writing and Speech?
  • Common Idioms with Meanings and Examples
  • Idioms in English for Beginners
  • Best Books for Idioms in English
  • Idioms- Real Life Examples
  • Practice Questions for Idioms in English
  • Related English Grammar Topics for Preparation
  • FAQs on Idioms in English
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What are Idioms in English?

Idioms are when phrases mean different from what it literally says. These often give a touch of cultural context and fun to the everyday language. It can be confusing for those who are non-native English speakers as idioms carry a cultural/ contextual reference that may not be fully undeerstood by those who are not fully culturally aware of the language.

Example:

'She is the apple of my eye' = Here, the girl is not an apple literally. It means that the speaker is fond of the said girl.

'To kill two birds with one stone' Does not actually involves killing the birds with a stone. It refers to achieve two things by one single action

This article will give you insights on what are idioms in English language.

Also Read:

Definition of Future Tense

Definition of Prepositional Phrases

Definition of Mood

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Definition of Idiom in English

Oxford dictionary defined idioms as “a group of words whose meaning is different from the meanings of individual words”.

As per Cambridge Dictionary “a group of words in a fixed order that has a particular meaning that is different from the meanings of each word on its own” are called idioms.

Word Origin: Late Sixteenth (16th) century: from French idiome, or via late Latin from Greek idiōma, ‘private property, peculiar phraseology’ from idiousthai ‘make one’s own’, and from idios ‘own, private’.

Pronunciation: /ˈɪdiəm/

Example of Idiom

Example of Idiom

 

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Why Use Idioms in English Grammar

Idiom is a tool to connect people culturally, improve communication, and make the language more fun. Using idioms in sentences can improve one’s speech and help one master the English language. It also brings a sense of playfulness or depth to a conversation or piece of writing when used right. Let’s take a look at some helpful ways in which an idiom may come in handy:

Emphasising Expressions and Efficient Communication

Using idioms and phrases in regular sentences can put an extra emphasis of something you’d want to bring attention to. It also adds an extra layer of efficient communication as one may understand something better when heard in a contextually referenced idiom. For example, using “in a nutshell” will convey the idea that the speaker is summarising the entire conversation/ piece of writing. Using Idioms in daily conversation saves both time and effort in communication.

Also Read:

How to use oxymorons? Difference between Synecdoche and Metonymy 

Adding Colours and Cultural Ties to Conversation

Idioms usually mix references of cultural roots and make the conversation more lively. In place of simple words that can be monotonous, usage of an idiom can add bring emotions, context, and creativity to the speech.

Example - Saying 'Break a leg' instead of good luck can lighten up the mood if the situation is tense.

Improves Vocabulary

Those looking to improve their vocabulary or aiming to ace exams like IELTS can add common idioms in daily conversations or academic writings to bring a touch of advanced English to the otherwise monotonous conversation.

Also Read:

Examples of Personification in English

When to Use an Apostrophe?

What is Euphemism?

What is a Simile in Grammar?

Common Puns

Types of Hyperbole in English

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How to Integrate Idioms into Writing and Speech?

Learning about idioms is one thing; however, using them in daily conversation is a “whole new kettle of fishIdioms can transform your writing and speech by adding personality, depth, and expression. It is important that one uses them sparingly and in a natural way instead of speaking in riddles by using an idiomatic phrase frequently. Let’s take a look at a few tips on how to use idioms in writing and speech:

Using Idioms by Understanding the Context

Correct usage of idiomatic words and phrases in proper context is of utmost relevance. Idioms often rely on cultural/linguistic/ historical context. Hence, using them in the right setting is important.

For example, “Put your feet up” is a semi-formal way of expressing relaxation or implying resting. However, one can’t use this in a professional or formal setting.

The tone and setting matter a lot when using idioms to avoid sounding unnatural.

Using Idioms to Enhance Expression

By using idioms in a sentence, either verbal or written, one can put an extra emphasis on an expression that was otherwise stated plainly. This makes the sentence more dynamic. For example, “Riya was very happy” can be rephrased as “Riya was over the moon”.  This adds more depth and paints a clearer picture in the receiver’s mind.

Don’t Overdo Idioms

Although it is true that idiomatic phrases enrich your language, overusing them can make everything more complex and come across as ostentatious. Using them sparingly at the right time is the key highlight in delivering the right impact.

Also Read:

Synonyms for common words Preparation tips to master English prepositions 
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Common Idioms with Meanings and Examples

Similar to other languages, English is filled to the brim with various idioms. You can also ace the questions about idioms and phrases in competitive exams by learning English idioms. Let’s take a look at the list of common idioms with meanings and examples:

Idiom

Meaning

Example

Bitter pill to swallow

Either a situation or a piece of information that is unpleasant but must be accepted

Losing the game I had almost won was a bitter pill to swallow.

Break the ice

To initiate a conversation in a formal or social setting to get people comfortable or relaxed

I often had to break the ice in a meeting to lighten the mood.

Bite the bullet

To do something which you find unpleasant or painful

I finally bit the bullet and visited the dentist to get my wisdom tooth removed.

Hit the nail on the head

To be spot on about something

Riya really hit the nail on the head when she did a psychoanalysis of Jay.

Under the weather

To feel unwell or sick

I asked for a day of as I was feeling under the weather.

A piece of cake

Something that is extremely easy

Making a sweater out of the wool was a piece of cake for me.

Sill the beans

To reveal a secret

I couldn’t hold it in and finally spilt the beans to my best friend.

In hot water

To be in trouble with someone or to face a difficult situation

James was in hot water with his dad after coming home past his curfew.

Jump on the bandwagon

To join an activity or a trend that is already popular

Seeing everyone ordering boba tea, I too jumped on the bandwagon and got one.

Once in a blue moon

Something that occurs very rarely

My friend only visits me once in a blue moon as he lives abroad.

Cold Feet

Not completing an action or a task which requires commitment due to either fear or doubt

The groom got cold feet at the altar right before the wedding started.

Last Straw

The last time someone will allow this particular thing

Losing my earring was bad enough, but losing my ring was my last straw.

Give a cold shoulder

Act rudely or ignore someone

Jane has been giving Ruby a cold shoulder ever since their fight last month.

Come rain or shine

No matter what happens, irrespective of the situation

I’ll always stand up for you, come rain or shine.

A blessing in disguise

Something that may appear bad at first but turns out to be good in the end

Moving away from my hometown was a blessing in disguise. It made me a better person.

Don’t count your chickens before they hatch

Don’t assume something or make plans based on something that has not happened yet

Rayson booked a theatre to take his friend out for a movie, but I told him not to count his chickens before they hatch.

Take it with a grain of salt

To not take advice too seriously or literally

I heard rumours about the impending bonuses, but I’m taking it with a grain of salt.

Also Read: English Article revision tips

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Idioms in English for Beginners

If you’re looking to embrace idiomatic expressions into your daily conversations or are interested in simply broadening the horizon of your lingo, then this may help you a bit. Find below some beginner-friendly idioms that you can use in your day-to-day life:

  • It’s raining cats and dogs – It’s raining heavily

Example: Don’t go out just yet, it’s raining cats and dogs out there.

  • On cloud nine – Extremely happy

Example: Mary was on cloud nine when she heard the news of her promotion.

  • Hang in there – Don’t give up

Example: Hang in there mate, this too shall pass.

  • Ball is in your court – Your turn to take action

Example: I’ve done everything I could. The ball is in your court now.

  • Bite your tongue – hold yourself from saying something

Example: I was so furious at Jane, but I had to bite my tongue to prevent an argument from breaking.

  • A dime a dozen – Something which is very common

Example: These earrings are pretty, but they’re a dime a dozen these days.

Slang Idioms in English

Mastering English like a native may require you to inculcate as many slang terms as possible. Using slang idioms in English can be a fun and casual way to express yourself. A gentle tip – use these slangs in a more informal and casual setting. Let’s take a look at a few English idioms and their meanings, which you can use in a casual setting:

  • Chill out – To relax or calm down

Example: Hey Martin! We’ve been over this, you need to chill out.

  • Couch Potato – To lounge lazily without being productive, usually watching TV

Example: Sharon, stop being a couch potato and start running.

  • Hang out – to spend time or relax with someone

Example: It’s been months since the four of us hung out.

  • Spill the tea – To share a secret or gossip

Example: Susan! Just spill the tea already. What did your boss say in the meeting?

  • Throw shade – To subtly insult someone

Example: Did you hear the way Gaby was throwing shade at Mason back then?

Take a look at the examples of common idioms used in everyday English:

Cat is out of the bag and Spilled the beans

 

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Best Books for Idioms in English

A quick and easy way to learn more about idioms is by going through books which contain a variety of examples. Some of the best books for English idioms that will help students are as follows:

Book

Author

Idioms and Phrases Anglo

Roshan Tolani

Essential Idioms in English

Robert James Dixson

Oxford Dictionary of Idioms

Various Authors

3000 Idioms and Phrases

Canand

You can find a variety of other such books in offline markets, online PDF and more. 

Find below the best books for some common topics of English grammar:

Also Read:

Best books to learn Analogy Best books to prepare for Punctuation Best books to master Gerunds
Best books for Parts of Speech in English Best books to master Etymology and Roots in English Grammar Best Books for Reading Comprehension in English
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Idioms- Real Life Examples

Another sure short way of learning idioms is by observing their usage in real-life scenarios. Alternatively, one can also refer to popular sitcoms, late-night shows, interviews, movies, and other such moments, where either a character or an actor has used idioms. Let’s take a look at some such examples for English language idiomatic expressions used in popular movies:

  • I say head over heels. Find someone you can love like crazy and who will love you the same way back. – Meet Joe Black (1998)

Head over heels: to be in love with someone/ to be completely enamoured by someone.

  • Hi there! From my neck of the woods, eh? Sorry if I took a snap at you at one time. Fish gotta swim, birds gotta eat.- Finding Nemo (2003)

Neck of the woods: Local neighbourhood/ familiar place

  • Some eager beaver at play. –Star Trek: The Next Generation (1988)

Eager Beaver: Someone who is keen and hard-working

Read more
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Practice Questions for Idioms in English

Let’s put our understanding to the test by answering the questions below. Choose the most fitting English language idioms amongst the ones given in the options.

Q 1: I trusted her, but she __ and blamed me instead.

  1. Kicked the bucket
  2. Threw me under the bus
  3. Broke the ice

Q 2: Your audition is around the corner, don’t worry and just __.

  1. Bite the bullet
  2. Head over heels
  3. Break a leg

Q 3: I originally wasn’t planning on letting anyone know about my job, but she kept pestering, so I __.

  1. Spilled the beans
  2. Pulled her leg
  3. Come rain or shine

Q 4: Jamie was about to walk down the aisle, but she got __.

  1. Cold feet
  2. Throws shade
  3. Got a second wind

Q 5: We were about to buy a house, but something felt eerie, so we decided to __.

  1. Jump the gun
  2. Burn the bridges
  3. Sleep on it

Answers to the questions above are as follows:

A 1: b) Threw me under the bus

A 2: c) Break a leg.

A 3: a) Spilled the beans

A 4: a) Cold feet

A 5: c) Sleep on it

Read more
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Related English Grammar Topics for Preparation

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FAQs on Idioms in English

Find below some FAQs on Idioms in English:

Q&A Icon
Commonly asked questions
Q:  

Are idioms the same as proverbs?

A: 

No, idioms are not the same as proverbs. Idioms are fixed expressions with figurative meanings (e.g. Spill the beans). Proverbs are wise sayings that give wisdom or life advice (e.g. a stitch in time saves nine).

Q:  

What are some good books for idioms in English?

A: 

Here are some good books for idioms in English:

Book

Author

Idioms and Phrases Anglo

Roshan Tolani

Essential Idioms in English

Robert James Dixson

Oxford Dictionary of Idioms

Various Authors

3000 Idioms and Phrases

Canand

Q:  

How can I learn idioms effectively?

A: 

To learn idioms effectively, follow the tips mentioned below:

  • Learn in context through stories, movies, and conversations
  • Group idioms by themes, such as food, animals, body parts, etc.
  • Practice using them in sentences.
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