fauna vs drench

fauna is a noun but drench is not a noun.

Word	Noun	Adjective	Verb	Adverb
fauna	Yes	No	No	No
drench	No	No	Yes	No

fauna (noun)	drench (noun)
a living organism characterized by voluntary movement
all the animal life in a particular region or period

fauna (verb)	drench (verb)
	cover with liquid; pour liquid onto
	permeate or impregnate
	force to drink
	drench or submerge or be drenched or submerged