proper nounŌcўdrŏmusOCУDROMVS☆ KeepMeaningSwiftrunnerLewis & Short 1879ModernAs printed, 1879OCYDROMUSLEWIS & SHORTOCYDROMUSŌcўdrŏmus, i, m., = ὠκύδρομος, I. Swiftrunner, one of Actæon's hounds, Hyg. Fab. 181.Read the whole entry