noun

knee

knee

I hurt my knee playing soccer.

I hurt my knee playing football.

The water was up to my knees.

The water was up to my knees.

((sb.'s)) knee a person's joint in the middle of their leg. He scraped his knee when he fell.

Synonyms: joint

From Old English 'cnēo', from Proto-Germanic '*knewą'.

The 'k' is silent. Think of bending your leg at the joint in the middle – that's your knee.

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