chlorobenzene vs dissolver

chlorobenzene and dissolver both are nouns.

Word	Noun	Adjective	Verb	Adverb
chlorobenzene	Yes	No	No	No
dissolver	Yes	No	No	No

As nouns, dissolver is a hypernym of chlorobenzene; that is, dissolver is a word with a broader meaning than chlorobenzene:

chlorobenzene: a colorless volatile flammable liquid with an almond odor that is made from chlorine and benzene; used as a solvent and in the production of phenol and DDT and other organic compounds
dissolver: a liquid substance capable of dissolving other substances

Other hypernyms of chlorobenzene include hydrocarbon, dissolvent, dissolving agent, resolvent, solvent.

chlorobenzene (noun)	dissolver (noun)
a colorless volatile flammable liquid with an almond odor that is made from chlorine and benzene; used as a solvent and in the production of phenol and DDT and other organic compounds	a liquid substance capable of dissolving other substances