colloquialism vs banging

colloquialism and banging both are nouns.

Word	Noun	Adjective	Verb	Adverb
colloquialism	Yes	No	No	No
banging	Yes	Yes	No	No

colloquialism (noun)	banging (noun)
a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech	the act of subjecting to strong attack
	a continuing very loud noise

colloquialism (adjective)	banging (adjective)
	(used informally) very large