Πολύμνια

ίδος, ἡ
A. Polyhymnia, she of the many hymns, one of the Muses, Hes. Th. 78; later, the Muse of Lyric poetry, A.R. 3.1; of learning (cf. Πολυμάθεια), Plu. 2.746d; Πολυμνίς, ίδος, Kretschmer Griech.Vaseninschr. p.186.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project