synovial joint

(redirected from perarticulation)
Also found in: Thesaurus, Medical.

synovial joint

A freely movable joint with a cavity lined by synovial membrane and lubricated by synovial fluid.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.synovial joint - a joint so articulated as to move freelysynovial joint - a joint so articulated as to move freely
articulatio temporomandibularis, mandibular joint, temporomandibular joint - the joint between the head of the lower jawbone and the temporal bone
articulatio plana, gliding joint - a freely moving joint in which the articulations allow only gliding motions
ginglymoid joint, ginglymus, hinge joint - a freely moving joint in which the bones are so articulated as to allow extensive movement in one plane
knuckle, knuckle joint, metacarpophalangeal joint - a joint of a finger when the fist is closed
articulatio, joint, articulation - (anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)
articulatio spheroidea, ball-and-socket joint, cotyloid joint, enarthrodial joint, enarthrosis, spheroid joint - a freely moving joint in which a sphere on the head of one bone fits into a rounded cavity in the other bone
articulatio trochoidea, pivot joint, rotary joint, rotatory joint - a freely moving joint in which movement is limited to rotation; "the articulation of the radius and ulna in the arm is a pivot joint"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.