What is a synonym for joke?

Here are some synonyms for "joke", depending on the context:

General:

* Witticism

* Quip

* Gag

* Prank

* Jester

* Humorous story

* Funny anecdote

Informal:

* Cracker

* Laugh

* Funny

More formal:

* Repartee

* Pun

* Satire

* Burlesque

Specific types of jokes:

* Riddle

* One-liner

* Knock-knock joke

* Practical joke

The best synonym will depend on the specific context and the type of joke you are referring to.