comfy vs colloquialism

comfy is not a noun while colloquialism is a noun.

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

comfy (noun)	colloquialism (noun)
	a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech

comfy (adjective)	colloquialism (adjective)
providing or experiencing physical well-being or relief (`comfy' is informal)