Great Mother vs Dindymene

Great Mother and Dindymene both are nouns.

Word	Noun	Adjective	Verb	Adverb
Great Mother	Yes	No	No	No
Dindymene	Yes	No	No	No

As nouns, Great Mother and Dindymene are synonyms defined as:

Great Mother and Dindymene: great nature goddess of ancient Phrygia in Asia Minor; counterpart of Greek Rhea and Roman Ops

Other synonyms of Great Mother include Cybele, Magna Mater, Mater Turrita.

Great Mother (noun)	Dindymene (noun)
great nature goddess of ancient Phrygia in Asia Minor; counterpart of Greek Rhea and Roman Ops	great nature goddess of ancient Phrygia in Asia Minor; counterpart of Greek Rhea and Roman Ops