adnate vs biological science

adnate is not a noun while biological science is a noun.

Word	Noun	Adjective	Verb	Adverb
adnate	No	Yes	No	No
biological science	Yes	No	No	No

adnate (noun)	biological science (noun)
	the science that studies living organisms

adnate (adjective)	biological science (adjective)
of unlike parts or organs; growing closely attached