Definitions

1. exclamation

an expression of joy, surprise, or amusement; an interjection expressing a feeling or reaction.

“She let out a loud ‘ha’ when she saw the surprise party.”

2. verb

to laugh or express joy, often in a loud or unrestrained manner.

“The comedian made the audience ha with his hilarious jokes.”

3. verb

to express approval or appreciation, especially in a loud or forceful manner.

“The crowd haed loudly when the home team scored a goal.”