joint of hand

n.
  1. Any of the joints of the hand, including the wrist joint and the carpal, carpometacarpal, intermetacarpal, metacarpophalangeal, and interphalangeal joints.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.