geographic region vs Badlands Wilderness

geographic region and Badlands Wilderness both are nouns.

Word	Noun	Adjective	Verb	Adverb
geographic region	Yes	No	No	No
Badlands Wilderness	Yes	No	No	No

geographic region (noun)	Badlands Wilderness (noun)
a demarcated area of the Earth	an eroded and barren region in southwestern South Dakota and northwestern Nebraska