antifungal agent vs antifungal

antifungal agent and antifungal both are nouns.

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

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

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

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

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

antifungal agent (adjective)	antifungal (adjective)
	capable of destroying fungi