continual vs revenant

continual is not a noun while revenant is a noun.

Word	Noun	Adjective	Verb	Adverb
continual	No	Yes	No	No
revenant	Yes	Yes	No	No

continual (noun)	revenant (noun)
	someone who has returned from the dead
	a person who returns after a lengthy absence

continual (adjective)	revenant (adjective)
recurring regularly or frequently in a prolonged and closely spaced series	of or relating to or typical of a revenant
having no interruptions	coming back