Coin vs Dime

When to use each in English, with meaning, register, and examples.

Coin

Top 1,000 (very common)B1noun

Dime

Top 1,000 (very common)B1noun
 CoinDime
Pronunciation🇬🇧 /["/kɔɪn/"]/🇺🇸 /["/kɔɪn/"]/🇬🇧 /["/daɪm/"]/🇺🇸 /["/daɪm/"]/
MeaningA small, round piece of metal used as money.A small coin worth ten cents in the US.
ExampleI found a coin on the sidewalk while walking to work.If he finds out who dropped the dime on him, they're in trouble.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelB1B1
Part of speechnounnoun
Collocationsbronze, copper, gold, issue, mint, strike, be in circulation, circulate, clink, purse, collector, flip, the flip of a coin, the toss of a coindime a dozen, cost a dime, dime bag
Antonymsnote, paper moneynickel, quarter
Common mistakesConfused with 'quoin', which means a corner or edge., Using 'coins' as a verb instead of 'to coin'., Mixing up 'coin' with 'Token' in non-monetary contexts.Confusing with 'penny' which is worth one cent., Using 'dime' to refer to larger coins, like quarters., Pronouncing it incorrectly as 'deem' instead of 'dime'.
Usage notesUsed in everyday conversation, 'coin' is appropriate in both spoken and written contexts when discussing money or currency. Avoid using in very formal financial contexts where terminology is more technical.Used commonly in everyday conversation when discussing money. More formal contexts may prefer to use 'currency'. Not typically used in formal writing.

Frequently asked questions: Coin vs Dime

What's the difference between Coin and Dime?

Coin: A small, round piece of metal used as money. Dime: A small coin worth ten cents in the US.

Are Coin and Dime the same CEFR level?

Coin: B1, Dime: B1 on the CEFR scale.

Can I use Coin and Dime interchangeably?

Not always. Coin and Dime are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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