vernacular vs rubbish

vernacular and rubbish both are nouns.

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

vernacular (noun)	rubbish (noun)
the everyday speech of the people (as distinguished from literary language)	nonsensical talk or writing
a characteristic language of a particular group (as among thieves)	worthless material that is to be disposed of

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

vernacular (verb)	rubbish (verb)
	attack strongly