Definitions

1. noun

a person who makes a wager or bet, especially in a casino or bookmaking operation

“The punter lost a fortune at the roulette table.”

2. noun

a person who supports a particular idea or cause, often in a casual or unenthusiastic way

“The punter for the environmental movement spoke at the rally.”

3. noun

a person who plays a musical instrument in an informal or amateur capacity

“The local band featured a talented punter on the saxophone.”

4. verb

to bet or wager money on an event or outcome, especially in a casino or bookmaking operation

“She punts on the stock market every week.”