zany vs twat

zany and twat both are nouns.

Word	Noun	Adjective	Verb	Adverb
zany	Yes	Yes	No	No
twat	Yes	No	No	No

As nouns, zany and twat are synonyms defined as:

Other synonyms of zany include bozo, cuckoo, fathead, goof, goofball, goose, jackass.

zany (noun)	twat (noun)
a buffoon in one of the old comedies; imitates others for ludicrous effect	obscene terms for female genitals
a man who is a stupid incompetent fool	a man who is a stupid incompetent fool

zany (adjective)	twat (adjective)
ludicrous, foolish
like a clown