colloquialism vs inflated

colloquialism is a noun but inflated is not a noun.

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

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

colloquialism (adjective)	inflated (adjective)
	pretentious (especially with regard to language or ideals)
	enlarged beyond truth or reasonableness