The word "wit-cracker" is typically used to describe someone who is clever, humorous and quick-witted. However, there are several synonyms that can also be used to describe such a person. Some commonly used synonyms for wit-cracker include: jester, funnyman, humorist, prankster, joker, comic, satirist, wisecracker, and punster. Each of these words describe someone who is able to use their wit and humor to entertain others, often through jokes, one-liners and witty comebacks. No matter what the word used, a wit-cracker is someone who brings smiles and laughter to those around them.