antifungal agent vs fungicide

antifungal agent and fungicide both are nouns.

Word	Noun	Adjective	Verb	Adverb
antifungal agent	Yes	No	No	No
fungicide	Yes	No	No	No

As nouns, antifungal agent and fungicide are synonyms defined as:

antifungal agent and fungicide: any agent that destroys or prevents the growth of fungi

Other synonyms of antifungal agent include antifungal, antimycotic, antimycotic agent.

antifungal agent (noun)	fungicide (noun)
any agent that destroys or prevents the growth of fungi	any agent that destroys or prevents the growth of fungi