colloquialism vs everywhere

colloquialism is a noun but everywhere is not a noun.

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

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

colloquialism (adverb)	everywhere (adverb)
	to or in any or all places; pronoun, location; quantifier: universal