What Does "Couch Potato" Mean? Check List of Idioms and Phrases Starting With 'C'

Last Updated: Mar 5, 2026, 14:52 IST

In our series of A to Z 'Idioms and Phrases', today we look into the letter 'C'. We have compiled a list of 20+ idioms and phrases along with their meanings to help learners preparing for English and other competitive exams. 

Idioms and phrases starting with 'C'
Idioms and phrases starting with 'C'

Idioms and phrases are figurative expressions that help you convey complex emotions or situations in everyday conversations. Use of idioms and phrases adds colour to your expression.

Though these are hard to decipher, as their meaning differs from their literal words. The meaning cannot be deduced from individual words. These idioms and phrases are derived from historical or cultural contexts. 

The English language categorises idioms and phrases into four main types: pure (meaning cannot be deduced), binomial (two words with a conjunction), partial (partially literal), and prepositional (begins with a preposition). 

Now, let us look into common English idioms and phrases starting with 'C', which include 'call it a day' or 'cut corners'. You must have also heard the famous one, 'Cat got your tongue?'. Let us learn and understand their meanings in the article below.

Idioms and Phrases starting with the letter 'C' and their meanings

idioms-and-phrases-starting-with-c

Do you know when we say 'cat got your tongue', we mean to ask someone why they are not saying something? You must have often heard, 'don't be a couch potato, go work out.' Well, that's describing a lazy person who is sitting on the sofa all day watching TV, probably.

Let us look at the idioms and phrases starting with the letter C along with their meanings. 

Idioms and Phrases Meaning
Call a spade a spade To speak the truth plainly
Call the shots To be in charge or make the decisions
Calm before the storm A quiet period before chaos
Can of worms A complicated or unpleasant situation
Carrot and stick A policy of offering both rewards and punishments
Carry the day To win or be successful
Castles in the air Daydreams or unrealistic plans
Cat got your tongue Asking someone why they are not speaking
Change your tune To change your opinion or attitude
Chicken out To avoid doing something due to fear
Chip off the old block Someone who resembles a parent in behaviour
Clean as a whistle Extremely clean or spotless record
Close, but no cigar Almost successful, but not quite
Cold shoulder To intentionally ignore someone
Come clean To confess or tell the truth
Cry over spilt milk To worry about past or events that have happened
Cut to the chase Get to the point without wasting time
Call it a day To stop working 
Cut corners To do something poorly to save time or money
Close call A situation where something bad almost happened
Catch someone red-handed To catch someone in the act of doing something wrong or illegal
Catch someone's eye To attract someone's attention
Chip on your shoulder To be angry or upset about something that happened in the past
Clean slate A fresh start
Cloud nine A state of extreme happiness
Crack of dawn Very early morning
Curiosity killed the cat Inquiring too much can lead to trouble
Cut and dried Already decided and unlikely to be changed
Cool as a cucumber To be very calm even something stressful happens

Tell us in the comments if you found this article helpful.

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Roopashree Sharma
Roopashree Sharma

Deputy Manager

Roopashree Sharma is a seasoned content writing professional with over 5 years of experience in digital journalism, specialising in writing explainers and IQ quizzes across geopolitics, business, finance, and pop culture. She holds a degree in Journalism and Mass Communication and has contributed to leading media houses, including Zee, Times, and India TV. Currently serving as Deputy Manager – Editorial at Jagran New Media, she writes and produces videos for the General Knowledge (GK) section of the Jagran Josh (English) portal. For inquiries, contact her at roopashree.sharma@jagrannewmedia.com.

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First Published: Mar 5, 2026, 14:52 IST

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