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arm bone

DEFINITIONS OF: arm bone

1

n a bone in the arm

Types:
humerus
bone extending from the shoulder to the elbow
radius
the outer and slightly shorter of the two bones of the human forearm
elbow bone, ulna
the inner and longer of the two bones of the human forearm
Type of:
long bone, os longum
in limbs of vertebrate animals: a long cylindrical bone that contains marrow
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