noun

Coins are small, round pieces of metal that are used as money. They are often made of gold, silver, or copper. Coins have different values, and they can be used to buy things or to save money.

Example

1. I found some coins under the couch while cleaning the living room.
2. My little sister collects shiny coins from different countries as a hobby.
3. The vending machine only accepts coins, so make sure to have some change with you.