Definition of "fun" in English

noun

1. Amusement, enjoyment or pleasure.

2. Playful, often noisy, activity.

adjective

1. Enjoyable or amusing.

   • We had a fun time at the party.
   • He is such a fun person to be with.
   • He's the liberated character that everyone wants to be, so he was very fun to play

2. (informal) Whimsical or flamboyant.

   • This year's fashion style is much more fun than recent seasons.

verb

1. (colloquial) To tease, kid, poke fun at, make fun of.

   • Hey, don't get bent out of shape over it; I was just funning you.