Greek deity vs Pythia

Greek deity and Pythia both are nouns.

Word	Noun	Adjective	Verb	Adverb
Greek deity	Yes	No	No	No
Pythia	Yes	No	No	No

Greek deity (noun)	Pythia (noun)
a deity worshipped by the ancient Greeks	(Greek mythology) the priestess of Apollo at Delphi who transmitted the oracles