intoxicant vs intoxicate

intoxicant is a noun but intoxicate is not a noun.

Word	Noun	Adjective	Verb	Adverb
intoxicant	Yes	Yes	No	No
intoxicate	No	No	Yes	No

intoxicant (noun)	intoxicate (noun)
a drug that can produce a state of intoxication
a liquor or brew containing alcohol as the active agent

intoxicant (adjective)	intoxicate (adjective)
causing intoxication

intoxicant (verb)	intoxicate (verb)
	have an intoxicating effect on, of a drug
	make drunk (with alcoholic drinks)
	fill with high spirits; fill with optimism