Muskogee vs Muskogee language

Muskogee and Muskogee language both are nouns.

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

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

Muskogee and Muskogee language: the Muskhogean language spoken by the Muskogee

Muskogee (noun)	Muskogee language (noun)
the Muskhogean language spoken by the Muskogee	the Muskhogean language spoken by the Muskogee
a town in eastern Oklahoma on the Arkansas River
a member of the Muskhogean people formerly living in Georgia and eastern Alabama and constituting the core of the Creek Confederacy