Mediamna Save Lewis & Short Georges Gaffiot 2016 Mĕdĭamna, ae, f. [medius-amnis], = Μεσοποταμία, Mesopotamia, Prisc. 1097 P. Mediamna, s. Medamna. Mĕdĭamna, æ, v. Medamna : Prisc. Gramm. 17, 151.