ὄκρις
From LSJ
English (LSJ)
ιος, ἡ,
A jagged point or prominence, any roughness on an edge or surface, as of a fractured bone, Hp.Art.14. II as Adj. ὀκρίς, ίδος, ὁ, ἡ, = ὀκριόεις, rugged, φάραγξ A.Pr.1016. (Cf. Umbr. ocar (acc. ocrem, etc.) 'arx, mons', OLat. ocris = mons confragosus.)