drool vs vernacular

drool and vernacular both are nouns.

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

drool (noun)	vernacular (noun)
saliva spilling from the mouth	the everyday speech of the people (as distinguished from literary language)
pretentious or silly talk or writing	a characteristic language of a particular group (as among thieves)

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

drool (verb)	vernacular (verb)
let saliva drivel from the mouth
be envious, desirous, eager for, or extremely happy about something