Mnemosyne

·noun The goddess of memory and the mother of the Muses.

Mnemosyne
Mnēmŏsynē, ēs, f., = Μνημοσύνη (remembrance). I The mother of the Muses , Ov. M. 6, 114; Cic. N. ...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.