sibyl vs Greece

sibyl and Greece both are nouns.

Word	Noun	Adjective	Verb	Adverb
sibyl	Yes	No	No	No
Greece	Yes	No	No	No

sibyl (noun)	Greece (noun)
(ancient Rome) a woman who was regarded as an oracle or prophet	a republic in southeastern Europe on the southern part of the Balkan peninsula; known for grapes and olives and olive oil
a woman who tells fortunes	ancient Greece; a country of city-states (especially Athens and Sparta) that reached its peak in the fifth century BCE