Persephone vs Kore

Persephone and Kore both are nouns.

Word	Noun	Adjective	Verb	Adverb
Persephone	Yes	No	No	No
Kore	Yes	No	No	No

As nouns, Persephone and Kore are synonyms defined as:

Persephone and Kore: (Greek mythology) daughter of Zeus and Demeter; made queen of the underworld by Pluto in ancient mythology; identified with Roman Proserpina

Other synonyms of Persephone include Cora, Despoina.

Persephone (noun)	Kore (noun)
(Greek mythology) daughter of Zeus and Demeter; made queen of the underworld by Pluto in ancient mythology; identified with Roman Proserpina	(Greek mythology) daughter of Zeus and Demeter; made queen of the underworld by Pluto in ancient mythology; identified with Roman Proserpina