profane vs profanity

profane is not a noun while profanity is a noun.

Word	Noun	Adjective	Verb	Adverb
profane	No	Yes	Yes	No
profanity	Yes	No	No	No

profane (noun)	profanity (noun)
	vulgar or irreverent speech or action

profane (adjective)	profanity (adjective)
not concerned with or devoted to religion
characterized by profanity or cursing
grossly irreverent toward what is held to be sacred
not holy because unconsecrated or impure or defiled

profane (verb)	profanity (verb)
violate the sacred character of a place or language
corrupt morally or by intemperance or sensuality