πτέρυξ
πτέρυξ
πτέρυξ, ῠγος,
πτερόν
the wing of a bird, Il.; in pl. wings, Hom., etc.
a winged creature, a bird, Anth.
anything like a wing, the flap or skirt of a coat of armour, Xen.; also of the Doric χιτών, Ar.
the broad edge of a knife or spear, Plut.
anything that covers or protects like wings, πτ. πέπλων Eur.; Εὐβοίης πτέρυξ, i. e. Aulis, Eur.
metaph., πτέρυγες γόων the wings, i. e. the flight or flow, of grief, Soph.; πτ. Πιερίδων Pind.