magic bullet vs curative

magic bullet and curative both are nouns.

Word	Noun	Adjective	Verb	Adverb
magic bullet	Yes	No	No	No
curative	Yes	Yes	No	No

As nouns, curative is a hypernym of magic bullet; that is, curative is a word with a broader meaning than magic bullet:

magic bullet: a remedy (drug or therapy or preventive) that cures or prevents a disease
curative: a medicine or therapy that cures disease or relieve pain

Other hypernyms of magic bullet include cure, remedy, therapeutic.

magic bullet (noun)	curative (noun)
a remedy (drug or therapy or preventive) that cures or prevents a disease	a medicine or therapy that cures disease or relieve pain

magic bullet (adjective)	curative (adjective)
	tending to cure or restore to health