<unk>  (also called bow-leggedness, bandiness, bandy-leg, and tibia vara) is a<unk>  deformity marked by (outward) bowing at the knee, which means that the lower leg is angled inward (medially) in relation to the thigh's axis, giving the limb overall the appearance of an archer's bow. Usually medial angulation of both lower limb bones (femur and tibia) is involved.
Genu varum
Cryptocotyle
Inoculum
Sequestrum
Scutulum
Genu valgum
Columella 
Caput medusae