from
The Collaborative International Dictionary of English v.0.48
Hock \Hock\, Hough \Hough\, n. [ AS. h?h the heel; prob. akin to
Icel. h[=a]sinn hock sinew, Dan. hasc, G. hechse, h[aum]chse,
LG. hacke, D. hak; also to L. coxa hip (cf. {Cuisses}), Skr.
kaksha armpit. [root]12. Cf. {Heel}.]
1.
(a) The joint in the hind limb of quadrupeds between the
leg and shank, or tibia and tarsus, and corresponding
to the ankle in man.
(b) A piece cut by butchers, esp. in pork, from either the
front or hind leg, just above the foot.
[1913 Webster]
2. The popliteal space; the ham.
[1913 Webster]