boss vs colloquialism

boss and colloquialism both are nouns.

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

boss (noun)	colloquialism (noun)
a circular rounded projection or protuberance	a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech
a person responsible for hiring workers
a person who exercises control over workers
a leader in a political party who controls votes and dictates appointments
a person who exercises control and makes decisions

boss (adjective)	colloquialism (adjective)
exceptionally good

boss (verb)	colloquialism (verb)
raise in a relief