dirty word vs slit

dirty word and slit both are nouns.

Word	Noun	Adjective	Verb	Adverb
dirty word	Yes	No	No	No
slit	Yes	No	Yes	No

dirty word (noun)	slit (noun)
an offensive or indecent word or phrase	a long narrow opening
a word that is considered to be unmentionable	obscene terms for female genitals
	a narrow fissure
	a depression scratched or carved into a surface

dirty word (verb)	slit (verb)
	cut a slit into
	make a clean cut through