knee

1 of 2

noun

ˈnē 

often attributive

1

a

: a joint in the middle part of the human leg that is the articulation between the femur, tibia, and patella

also : the part of the leg that includes this joint

b(1)

: the joint in the hind leg of a four-footed vertebrate that corresponds to the human knee

(2)

: the carpal joint of the foreleg of a four-footed vertebrate

c

: the tarsal joint of a bird

d

: the joint between the femur and tibia of an insect

2

: something resembling the human knee: such as

a

: a piece of timber naturally or artificially bent for use in supporting structures coming together at an angle (such as the deck beams of a ship)

b

: a rounded or conical process rising from the roots of various swamp-growing trees

cypress knee

3

: the part of a garment covering the knee

4

: a blow with the bent knee

kneed

ˈnēd 

adjective

knee

2 of 2

verb

kneed; kneeing

transitive verb

1

: to strike with the knee

2

archaic : to bend the knee to

Phrases

to one's knees

: into a state of submission or defeat

Examples of knee in a Sentence

Noun

I fell down and hurt my knee.

She suffered a serious knee injury.

His knees trembled with fear.

He got down on one knee and proposed to her.

His little granddaughter sat on his knee.

Her jeans had holes at the knees.

Verb

His attacker kneed him in the stomach.

Recent Examples on the Web

Noun

Milton battled numerous injuries (knee, shoulder and groin) during his time in Athens. 97. —Eddie Brown, San Diego Union-Tribune, 27 Apr. 2024

This offseason Miami replaced Connor Williams, who suffered a potential career-ending knee injury last year, with Aaron Brewer, signing the 27-year-old to a three-year deal worth $21 million. —Omar Kelly, Miami Herald, 27 Apr. 2024

This also helps take the pressure off of your joints for less fatigue, muscle tightness, and knee, back, and leg pain over time. —Samantha Leal, Travel + Leisure, 25 Apr. 2024

During the appearance, the footballer wore a white and yellow tee shirt with matching yellow shorts that ended just above his knees. —Kimberlee Speakman, Peoplemag, 25 Apr. 2024

Among the notables who were there included center Austin Corbett — fresh off a knee injury — Clowney and Tarik Cohen and Shaq Thompson. —Alex Zietlow, Charlotte Observer, 23 Apr. 2024

Two years later, Colletti got down on one knee and proposed. —Alexandra Hurtado, Peoplemag, 15 Apr. 2024

Society was not going to use the deaths of George Floyd, Breonna Taylor, and Ahmaud Arbery to share generic posts and act as if the knee of this country hasn’t been on the necks of Black artists and civilians for decades. —Paul Grein, Billboard, 15 Apr. 2024

Killorn has scored 10 of his 18 goals as a Duck since Feb. 29 and 11 since completing his recovery from the knee procedure 12 days earlier. —Andrew Knoll, Orange County Register, 14 Apr. 2024

Word History

Etymology

Noun

Middle English, from Old English cnēow; akin to Old High German kneo knee, Latin genu, Greek gony

First Known Use

Noun

before the 12th century, in the meaning defined at sense 1a

Verb

before the 12th century, in the meaning defined at sense 2

Phrases Containing knee

• housemaid's knee
• jumper's knee
• knee breeches
• knee-deep
• knee-high
• knee-high to a grasshopper
• knee jerk
• knee-length
• knee-slapper
• knee sock
• knock-knee
• learn (something) at one's mother's knee
• lock one's knee
• on bended knee
• water on the knee

Kids Definition

knee

1 of 2 noun

ˈnē 

1

: the joint or region in the middle part of the human leg in which the femur, tibia, and kneecap come together

also : a corresponding part of a four-footed mammal

2

: something resembling the knee

especially : a cone-shaped upward growth from the roots of a few swamp-growing trees (as a cypress of the southern U.S.) that extends above the surrounding water

3

: the part of a garment covering the knee

kneed

ˈnēd 

adjective

knee

2 of 2 verb

kneed; kneeing

: to strike with the knee

Medical Definition

knee

noun

ˈnē 

1

a

: a joint in the middle part of the human leg that is the articulation between the femur, tibia, and patella

called also knee joint

b

: the part of the leg that includes this joint

2

a

: the joint in the hind leg of a 4-footed vertebrate that corresponds to the human knee

b

: the carpal joint of the foreleg of a 4-footed vertebrate

kneed

ˈnēd 

adjective