vernacular vs corporation

vernacular and corporation both are nouns.

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

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

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