tetrachlorethylene vs vermifuge

tetrachlorethylene and vermifuge both are nouns.

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

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

tetrachlorethylene: anthelmintic agent used against hookworm and other nematodes
vermifuge: a medication capable of causing the evacuation of parasitic intestinal worms

Other hypernyms of tetrachlorethylene include anthelminthic, anthelmintic, helminthic.

tetrachlorethylene (noun)	vermifuge (noun)
anthelmintic agent used against hookworm and other nematodes	a medication capable of causing the evacuation of parasitic intestinal worms