relax vs relaxant

relax is not a noun while relaxant is a noun.

Word	Noun	Adjective	Verb	Adverb
relax	No	No	Yes	No
relaxant	Yes	Yes	No	No

relax (noun)	relaxant (noun)
	a drug that relaxes and relieves tension

relax (adjective)	relaxant (adjective)
	tending to relax or relieve muscular or nervous tension

relax (verb)	relaxant (verb)
become less tense, rest, or take one's ease
cause to feel relaxed
make less taut
become loose or looser or less tight
make less active or fast
become less severe or strict
make less severe or strict
become less tense, less formal, or less restrained, and assume a friendlier manner