autophyte vs autophytic

autophyte is a noun but autophytic is not a noun.

Word	Noun	Adjective	Verb	Adverb
autophyte	Yes	No	No	No
autophytic	No	Yes	No	No

autophyte (noun)	autophytic (noun)
plant capable of synthesizing its own food from simple organic substances

autophyte (adjective)	autophytic (adjective)
	of or relating to organisms (as green plants) that can make complex organic nutritive compounds from simple inorganic sources by photosynthesis