flattop vs butch

flattop and butch both are nouns.

Word	Noun	Adjective	Verb	Adverb
flattop	Yes	No	No	No
butch	Yes	Yes	No	No

As nouns, flattop and butch are synonyms defined as:

Other synonyms of flattop include crew cut.

flattop (noun)	butch (noun)
a large warship that carries planes and has a long flat deck for takeoffs and landings	a closely cropped haircut; usually for men or boys
a closely cropped haircut; usually for men or boys	(slang) offensive term for a lesbian who is noticeably masculine

flattop (adjective)	butch (adjective)
	(of male or female homosexuals) characterized by stereotypically male traits or appearance
	used of men; markedly masculine in appearance or manner