A part of the body with which a person or animal walks and stands.
Supporting limb; in humans either of the lower extremities, including the femur, patella, tibia, and fibula bones; specifically, the lower leg, from the ankle to the knee and including the tibia and fibula.
In common usage, the entire lower limb, or from hip to ankle; anatomically, only the lower leg, from knee to ankle, the tibia and fibula.
The lower leg, particularly the section between the knee and ankle.