autosemantic vs linguistics

autosemantic is not a noun while linguistics is a noun.

Word	Noun	Adjective	Verb	Adverb
autosemantic	No	Yes	No	No
linguistics	Yes	No	No	No

autosemantic (noun)	linguistics (noun)
	the scientific study of language
	the humanistic study of language and literature

autosemantic (adjective)	linguistics (adjective)
of a word or phrase meaningful in isolation, independent of context