Search Result for "metacarpophalangeal joint":
Wordnet 3.0

NOUN (1)

1. a joint of a finger when the fist is closed;
[syn: knuckle, knuckle joint, metacarpophalangeal joint]



WordNet (r) 3.0 (2006):

metacarpophalangeal joint
    n 1: a joint of a finger when the fist is closed [syn:
         knuckle, knuckle joint, metacarpophalangeal joint]