At 15, she developed iliotibial band syndrome, injuring her knee, and had to surrender her dream.
He and Annie, who is 92, have had knee replacements—one for him, two for her.
I was hit in the left knee, but the bullet only grazed my knee.
Old English cneo, cneow "knee," from Proto-Germanic *knewam (cf. Old Norse kne, Old Saxon kneo, Old Frisian kni, Middle Dutch cnie, Dutch knie, Old High German kniu, German Knie, Gothic kniu), from PIE root *g(e)neu- (cf. Sanskrit janu, Avestan znum, Hittite genu "knee;" Greek gony "knee," gonia "corner, angle;" Latin genu "knee"). Knee-slapper "funny joke" is from 1955.
early 13c., "to bend the knee, kneel," from Old English cneowian, from cneow (see knee (n.)). The meaning "to strike with the knee" is first recorded 1892. Related: Kneed; kneeing.
The joint between the thigh and the lower leg, formed by the articulation of the femur and the tibia and covered anteriorly by the patella.
The region of the leg that encloses and supports this joint.