Illinois vs Algonquian language

Illinois and Algonquian language both are nouns.

Word	Noun	Adjective	Verb	Adverb
Illinois	Yes	No	No	No
Algonquian language	Yes	No	No	No

As nouns, Algonquian language is a hypernym of Illinois; that is, Algonquian language is a word with a broader meaning than Illinois:

Illinois: the Algonquian language of the Illinois and Miami
Algonquian language: family of North American Indian languages spoken from Labrador to South Carolina and west to the Great Plains

Other hypernyms of Illinois include Algonquian, Algonquin.

Illinois (noun)	Algonquian language (noun)
the Algonquian language of the Illinois and Miami	family of North American Indian languages spoken from Labrador to South Carolina and west to the Great Plains
a midwestern state in north-central United States
a member of the Algonquian people formerly of Illinois and regions to the west