cunt vs twat

cunt and twat both are nouns.

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

As nouns, cunt and twat are synonyms defined as:

Other synonyms of cunt include puss, pussy, slit, snatch.

cunt (noun)	twat (noun)
obscene terms for female genitals	obscene terms for female genitals
a person (usually but not necessarily a woman) who is thoroughly disliked	a man who is a stupid incompetent fool