counterpoison vs cure

counterpoison and cure both are nouns.

Word	Noun	Adjective	Verb	Adverb
counterpoison	Yes	No	No	No
cure	Yes	No	Yes	No

As nouns, cure is a hypernym of counterpoison; that is, cure is a word with a broader meaning than counterpoison:

Other hypernyms of counterpoison include curative, remedy, therapeutic.

counterpoison (noun)	cure (noun)
a remedy that stops or controls the effects of a poison	a medicine or therapy that cures disease or relieve pain

counterpoison (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