geographic region vs Labrador

geographic region and Labrador both are nouns.

Word	Noun	Adjective	Verb	Adverb
geographic region	Yes	No	No	No
Labrador	Yes	No	No	No

geographic region (noun)	Labrador (noun)
a demarcated area of the Earth	the mainland part of the province of Newfoundland and Labrador in the eastern part of the large Labrador-Ungava Peninsula in northeastern Canada