Chiwere language vs Chiwere

Chiwere language and Chiwere both are nouns.

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

As nouns, Chiwere language and Chiwere are synonyms defined as:

Chiwere language and Chiwere: the Siouan language spoken by the Iowa and Oto and Missouri

Chiwere language (noun)	Chiwere (noun)
the Siouan language spoken by the Iowa and Oto and Missouri	the Siouan language spoken by the Iowa and Oto and Missouri