synchronic vs language

synchronic is not a noun while language is a noun.

Word	Noun	Adjective	Verb	Adverb
synchronic	No	Yes	No	No
language	Yes	No	No	No

synchronic (noun)	language (noun)
	the mental faculty or power of vocal communication
	the cognitive processes involved in producing and understanding linguistic communication
	a systematic means of communicating by the use of sounds or conventional symbols
	(language) communication by word of mouth
	the text of a popular song or musical-comedy number
	a system of words used to name things in a particular discipline

synchronic (adjective)	language (adjective)
concerned with phenomena (especially language) at a particular period without considering historical antecedents
occurring or existing at the same time or having the same period or phase
(of taxa) occurring in the same period of geological time