Mnemosyne • (Greek: Μνημοσύνη, pronounced [mnɛːmosýːnɛː]), source of the word mnemonic, was the personification of memory in Greek mythology, mother of the Nine Muses.

Mnemozina • (grč. Mνημοσύνη, Mnêmosúnê), korijen riječi mnemonika/mnemotehnika, u grčkoj mitologiji utjelovljenje je pamćenja i majka devet Muza.