knee
UK[niː]US[niː]
n
the joint in the middle of your leg that allows it to bend
v
to hit or touch someone or something with your knee
Etymology
the word "knee" originates from the old english "cnēow," which is directly descended from the proto-germanic "knewą." this germanic root can be traced further back to the proto-indo-european (pie) root "ǵónu" or "ǵnéwo-," meaning "knee." this pie root is the source for a wide array of words for "knee" across indo-european languages, such as latin "genu," greek "gónu," and sanskrit "jānu." the modern english spelling and pronunciation evolved through regular sound changes, notably the loss of the initial "k" sound before "n," a process that also occurred in words like "knight" and "knife." the semantic core of the word, referring to the body's primary bending joint, has remained remarkably consistent for thousands of years.
Analysis
the word "knee" is a simplex word of germanic origin. it functions as a complete, indivisible lexical unit.
Examples
she fell and scraped her knee on the pavement.
the player was penalized for kneeing his opponent.
he sat with the child on his knee.