hinge joint

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a freely moving joint in which the bones are so articulated as to allow extensive movement in one plane
• Syn:
ginglymus, ginglymoid joint
• Hypernyms:
synovial joint, articulatio synovialis, diarthrosis
• Hyponyms:
knee, knee joint, human knee, articulatio genus, genu,
genu, elbow joint, human elbow, cubitus, cubital joint,
articulatio cubiti, interphalangeal joint
2. a joint allowing movement in one plane only
• Syn:
knuckle joint
• Hypernyms:
joint