mepacrine vs vermifuge

mepacrine and vermifuge both are nouns.

Word	Noun	Adjective	Verb	Adverb
mepacrine	Yes	No	No	No
vermifuge	Yes	No	No	No

As nouns, vermifuge is a hypernym of mepacrine; that is, vermifuge is a word with a broader meaning than mepacrine:

mepacrine: a drug (trade name Atabrine) used to treat certain worm infestations and once used to treat malaria
vermifuge: a medication capable of causing the evacuation of parasitic intestinal worms

Other hypernyms of mepacrine include antimalarial, antimalarial drug, anthelminthic, anthelmintic, helminthic.

mepacrine (noun)	vermifuge (noun)
a drug (trade name Atabrine) used to treat certain worm infestations and once used to treat malaria	a medication capable of causing the evacuation of parasitic intestinal worms