hexachlorophene vs bactericide

hexachlorophene and bactericide both are nouns.

Word	Noun	Adjective	Verb	Adverb
hexachlorophene	Yes	No	No	No
bactericide	Yes	No	No	No

As nouns, bactericide is a hypernym of hexachlorophene; that is, bactericide is a word with a broader meaning than hexachlorophene:

hexachlorophene: antibacterial substance that is a water-soluble powder used in antiseptic soaps and toothpaste
bactericide: any drug that destroys bacteria or inhibits their growth

Other hypernyms of hexachlorophene include antibacterial, antibacterial drug.

hexachlorophene (noun)	bactericide (noun)
antibacterial substance that is a water-soluble powder used in antiseptic soaps and toothpaste	any drug that destroys bacteria or inhibits their growth
	any chemical agent that destroys bacteria