ulnar nerve

noun

1. a nerve situated along the inner side of the arm and passing close to the surface of the skin near the elbowSee funny bone

n.

1. A nerve that arises from the medial cord of the brachial plexus and gives off numerous muscular and cutaneous branches in the forearm, and supplies the intrinsic muscles of the hand and the skin of the medial side of the hand.cubital nerve