Pŏlyhymnĭa (Pŏlymnĭa, Poët. ap. Anth. Lat. 1, p. 51 Burm.), ae, f., = Πολυμνία (she of many hymns), one of the Muses, Hor. C. 1, 1, 33; Ov. F. 5, 9; Mart. 4, 31, 7; Aus. Idyll. 20.