ALL meanings of ulna
ul·na
U u - noun plural ulna Anatomy. the bone of the forearm on the side opposite to the thumb. Compare radius (def 7). 1
- noun plural ulna a corresponding bone in the forelimb of other vertebrates. 1
- noun ulna the inner and longer of the two bones of the human forearm 0
- noun ulna the corresponding bone in other vertebrates 0
- noun ulna the larger of the two bones of the forearm of humans, on the side opposite the thumb 0
- noun ulna a corresponding bone in the forelimb of other land vertebrates 0