wrist Look up wrist at Dictionary.com
O.E. wrist, from P.Gmc. *wristiz (cf. O.N. rist "instep," O.Fris. wrist, M.Du. wrist, Ger. Rist "back of the hand, instep"), from P.Gmc. *wrig-, *wreik- "to turn" (see wry). The notion is "the turning joint."