coin

word

/ˈkɔɪn/
koyn
/kˈɔɪn/
koyn

Definition

A coin is a small, flat piece of metal used as money. It can also mean to invent a new word or expression, especially in more formal use.

Usage & Nuances

Most commonly, 'coin' means a physical piece of money. Common collocations are 'gold coin,' 'coin collection,' 'flip a coin,' and 'insert a coin.' As a verb, 'coin a term' is formal and not very common in everyday conversation.

Example Sentences

I found a coin on the floor.

basic

She put a coin in the machine.

basic

This old coin is from my grandfather.

basic

Let's flip a coin and see who goes first.

natural

He collects rare coins from different countries.

natural

The writer coined the term in the 1990s.

natural