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Webster 1913 Edition


Ulna

‖

Ul′na

(ŭl′nȧ)
,
Noun.
[L., the elbow. See
Ell
.]
1.
(Anat.)
The postaxial bone of the forearm, or brachium, corresponding to the fibula of the hind limb. See
Radius
.
2.
(O. Eng. Law)
An ell; also, a yard.
Burrill.