Learn how to say Eumenides correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word Eumenides:
a name given to the Furies. The Eumenides probably originated as well-disposed deities of fertility, whose name was given to the Furies either by confusion or euphemistically.
via Latin from Greek, from eumenēs ‘well disposed’, from eu ‘well’ + menos ‘spirit’