coin box—(UK) a public telephone:
- Annie called him from a coin box using a two-pence piece that had been given her.
money box—
1. a small box with an opening into which coins are dropped as a way of saving money:
- A shilling went into the child’s money-box that she had chosen as a safe deposit.
2. a strongbox for holding cash:
- Count the money in the money box, write the amount down and compare with the expected amount.