linguistics vs synthetic

linguistics and synthetic both are nouns.

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

linguistics (noun)	synthetic (noun)
the scientific study of language	a compound made artificially by chemical reactions
the humanistic study of language and literature

linguistics (adjective)	synthetic (adjective)
	of a proposition whose truth value is determined by observation or facts
	systematic combining of root and modifying elements into single words
	involving or of the nature of synthesis (combining separate elements to form a coherent whole) as opposed to analysis
	not of natural origin; prepared or made artificially
	not genuine or natural
	artificial as if portrayed in a film