lateral cuneiform bone n.
A tarsal bone, articulating with the intermediate cuneiform, cuboid, and navicular bones and the second, third, and fourth metatarsal bones. Also called third cuneiform bone.
- Lateral cutaneous nerve of calf
lateral cutaneous nerve of calf n. A nerve that arises from the common peroneal nerve and is distributed to the skin of the calf.
- Lateral cutaneous nerve of forearm
lateral cutaneous nerve of forearm n. A terminal cutaneous branch of the musculocutaneous nerve that supplies the skin of the radial side of the forearm.
- Lateral cutaneous nerve of thigh
lateral cutaneous nerve of thigh n. A nerve that arises from the second and third lumbar nerves and supplies the skin of the anterolateral and lateral surfaces of the thigh.
noun, Anatomy. 1. the fissure separating the frontal, temporal, and parietal lobes of the cerebrum.