treatment vs curative

treatment and curative both are nouns.

Word	Noun	Adjective	Verb	Adverb
treatment	Yes	No	No	No
curative	Yes	Yes	No	No

treatment (noun)	curative (noun)
care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury)	a medicine or therapy that cures disease or relieve pain
the management of someone or something
(medicine) the act of caring for someone (as by medication or remedial training etc.)
a manner of dealing with something artistically
an extended communication (often interactive) dealing with some particular topic

treatment (adjective)	curative (adjective)
	tending to cure or restore to health