Turkmenistan vs CIS

Turkmenistan and CIS both are nouns.

Word	Noun	Adjective	Verb	Adverb
Turkmenistan	Yes	No	No	No
CIS	Yes	No	No	No

Turkmenistan (noun)	CIS (noun)
a republic in Asia to the east of the Caspian Sea and to the south of Kazakhstan and to the north of Iran; an Asian soviet from 1925 to 1991	an alliance made up of states that had been Soviet Socialist Republics in the Soviet Union prior to its dissolution in Dec 1991