adv. [f. prec. + -AD.] Toward the ulnar aspect of the forearm.
1803. Barclay, New Anat. Nomencl., 166. Ulnad will signify towards the ulnar aspect. Ibid. (1808), Muscular Motions, 384. When it is rolled radiad or ulnad, the power of the one will be necessarily increased proportionally as that of the other is diminished.