Scythia vs geographic region

Scythia and geographic region both are nouns.

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

Scythia (noun)	geographic region (noun)
an ancient area of Eurasia extending from the Black Sea to the Aral Sea that was populated by Scythians from the eighth to the fourth century BC	a demarcated area of the Earth