nounptĕrўgōmaPTERУGOMA☆ KeepMeaningsomething shaped like a wingLewis & Short 1879ModernAs printed, 1879PTERYGOMALEWIS & SHORTPTERYGOMAptĕrўgōma, ătis, n., = πτερύγωμα, I. something shaped like a wing, a wing of a ballista, Vitr. 10, 17 dub.Read the whole entry