Badlands Wilderness vs Badlands

Badlands Wilderness and Badlands both are nouns.

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

As nouns, Badlands Wilderness and Badlands are synonyms defined as:

Badlands Wilderness and Badlands: an eroded and barren region in southwestern South Dakota and northwestern Nebraska

Other synonyms of Badlands Wilderness include Bad Lands.

Badlands Wilderness (noun)	Badlands (noun)
an eroded and barren region in southwestern South Dakota and northwestern Nebraska	an eroded and barren region in southwestern South Dakota and northwestern Nebraska