1. uncus — de Vaan
uncus 'hook' [m. o] (Cato+) Derivatives: uncus 'curved, hooked' adj. (Lucr.+), aduncus 'id' (Enn.+); inuncare 'to catch on a hook' (Lucil.+). Pit *onko-. PIE *h2onk-o- 'hook\ IE cognates: Skt. afiko- [m.] 'hook, clamp', Gr. δγκος 'barb of an arrow', όγκη 'angle, comer' (Hsch.), Lith. (diaL) anka [f] 'loop, noose, ring', Latv. (dial.) anka 'line used to fasten a sail to the mast' (connection uncertain on … — [de Vaan, s.v. uncus, p. 654]