Greek deity vs Moirae

Greek deity and Moirae both are nouns.

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

As nouns, Moirae is a hyponym of Greek deity; that is, Moirae is a word with a more specific, narrower meaning than Greek deity:

Greek deity: a deity worshipped by the ancient Greeks
Moirae: any of the three Greek goddesses of fate or destiny; identified with the Roman Parcae and similar to the Norse Norns

Other hyponyms of Greek deity include Grace, forest god, satyr, silenus, Aether, Moirai, Muse, Pontos, Pontus, Rhadamanthus.

Greek deity (noun)	Moirae (noun)
a deity worshipped by the ancient Greeks	any of the three Greek goddesses of fate or destiny; identified with the Roman Parcae and similar to the Norse Norns