1. (n.) The joint, or the region of the joint, between the hand and the arm; the carpus. See Carpus.

2. (n.) A stud or pin which forms a journal; -- also called wrist pin.

ankle arm articulation biceps boundary butt cervix clinch closure connecting link connecting rod connection coupling dovetail elbow embrace forearm gliding joint hinge hinged joint hip interface join joining joint juncture knee knuckle link miter mortise neck pivot pivot joint rabbet scarf seam shoulder stitch suture symphysis tie rod toggle toggle joint union upper arm weld