Rimactane vs bactericide

Rimactane and bactericide both are nouns.

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

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

Rimactane: an antibacterial drug (trade names Rifadin and Rimactane) used to treat tuberculosis
bactericide: any drug that destroys bacteria or inhibits their growth

Other hypernyms of Rimactane include antibacterial, antibacterial drug.

Rimactane (noun)	bactericide (noun)
an antibacterial drug (trade names Rifadin and Rimactane) used to treat tuberculosis	any drug that destroys bacteria or inhibits their growth
	any chemical agent that destroys bacteria