Pŏlymnēstor and Pŏlymēstor, ŏris, m., = Πολυμνήστωρ and Πολυμήστωρ, a king of Thrace, the husband of Ilione, daughter of Priam; he killed his brotherin-law Polydorus, who had been intrusted to his charge, Ov. M. 13, 536; Hyg. Fab. 109; Mythogr. Lat. 2, 209; Serv. Verg. A. 3, 6; 3, 15.