uniaxial joint /yo̅o̅′nē·ak″sē·əl/ [L, unus, one, axis, axle, jungere, to join] , a synovial joint in which movement is only in one axis, such as a pivot or hinge joint.
uniaxial joint /yo̅o̅′nē·ak″sē·əl/ [L, unus, one, axis, axle, jungere, to join] , a synovial joint in which movement is only in one axis, such as a pivot or hinge joint.