corporation vs vernacular

corporation and vernacular both are nouns.

Word	Noun	Adjective	Verb	Adverb
corporation	Yes	No	No	No
vernacular	Yes	Yes	No	No

corporation (noun)	vernacular (noun)
slang for a paunch	the everyday speech of the people (as distinguished from literary language)
a business firm whose articles of incorporation have been approved in some state	a characteristic language of a particular group (as among thieves)

corporation (adjective)	vernacular (adjective)
	being or characteristic of or appropriate to everyday language