nounhēmĭcyclusHEMICYCLVS☆ KeepMeaninghalf-circleLewis & Short 1879ModernAs printed, 1879HEMICYCLUSLEWIS & SHORTHEMICYCLUShēmĭcyclus, i, m., = ἡμίκυκλος, I. a half-circle, semicircle, Ambros. in Psa. 118, Serm. 12, 20.Read the whole entry