Turkic language vs Turki

Turkic language and Turki both are nouns.

Word	Noun	Adjective	Verb	Adverb
Turkic language	Yes	No	No	No
Turki	Yes	No	No	No

As nouns, Turkic language and Turki are synonyms defined as:

Other synonyms of Turkic language include Turkic, Turko-Tatar.

Turkic language (noun)	Turki (noun)
a subfamily of Altaic languages	a subfamily of Altaic languages
	any member of the peoples speaking a Turkic language