ὀνίσκος
From LSJ
English (LSJ)
ὁ, Dim. of ὄνος, but only metaph. : I a sea-fish of the gadus or cod kind, Dorio ap. Ath.3.118c, Euthyd. ap. eund.7.315f, Gal.6.721. II prob. woodlouse (cf. ὄνος III), Id.12.366, al. III = ὄνος VII. 1, windlass, crane, Hp.Fract.13, Art.72, Ath.Mech.14.7, Ph.Bel.68.5, Hero Bel. 84.14. IV ὀνίσκος· τεκτονικὸς πρίων, Hsch.