magic bullet vs cure

magic bullet and cure both are nouns.

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

As nouns, cure is a hypernym of magic bullet; that is, cure 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
cure: a medicine or therapy that cures disease or relieve pain

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

magic bullet (noun)	cure (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 (verb)	cure (verb)
	provide a cure for, make healthy again
	prepare by drying, salting, or chemical processing in order to preserve
	be or become preserved
	make (substances) hard and improve their usability