1
2
: a device (such as a faucet or valve) for regulating the flow of a liquid
the cock of an automobile radiator
3
a
: a chief person : leader
b
: a person of spirit and often of a certain swagger or arrogance
4
a
: the hammer in the lock of a firearm
b
: the cocked position of the hammer
5
usually vulgar
: penis
cocked; cocking; cocks
2
: to turn, tip, or stick up
a horse's tail cocking almost straight up
3
: to position the hammer (see hammer entry 1 sense 2b(2)) of a firearm for firing
1
a
: to draw the hammer of (a firearm) back and set for firing
also
: to set (the trigger) for firing
b
: to draw or bend back in preparation for throwing or hitting
a quarterback cocking his arm
cock a bat
c
: to set (a mechanism, such as a camera shutter) for tripping (see trip entry 1 sense transitive 3)
2
a
: to set erect
a dog with one ear cocked
b
: to turn, tip, or tilt usually to one side
cock one's head
3
: to turn up (something, such as a hat brim)
: a small pile (as of hay)
cocked; cocking; cocks
: to put (hay or something similar) into small piles
Synonyms
Examples of cock in a Sentence
Noun (1)
an automobile radiator cock
Verb (1)
cocked his head to the side as he listened to her quizzically
Noun (2)
a slight cock of his head suggested that he was listening in on our conversation
Noun (3)
a cock of hay
Recent Examples on the Web
Kathryn Vanarendonk, Vulture, 8 Dec. 2024
Someone manipulated time, slowing it down as Yamal cocked his leg and then hit fast forward.
—The Athletic Staff, The Athletic, 14 July 2024
Charles McGrath, The Atlantic, 8 Oct. 2024
The story is told from Dah’s perspective, as Jocelyn—who displays a quasi-mystical rapport with fighting cocks—suffers an emotional breakdown, putting their business and their lives in danger.
—The New Yorker, 26 July 2024
See all Example Sentences for cock 
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Verb
Hadid, in response, cocks her head thoughtfully, stares at Travis, and gives a little smirk.
—Kathryn Vanarendonk, Vulture, 8 Dec. 2024
Someone manipulated time, slowing it down as Yamal cocked his leg and then hit fast forward.
—The Athletic Staff, The Athletic, 14 July 2024
Noun
In the rank and file of men showering the cocks and balls took on the air almost of an independent species, exhibited in instructive contrasts.
—Charles McGrath, The Atlantic, 8 Oct. 2024
The story is told from Dah’s perspective, as Jocelyn—who displays a quasi-mystical rapport with fighting cocks—suffers an emotional breakdown, putting their business and their lives in danger.
—The New Yorker, 26 July 2024
See all Example Sentences for cock
Articles Related to cock
Dictionary Entries Near cock
Cite this Entry
“Cock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cock. Accessed 24 Dec. 2024.
Copy CitationKids Definition
cock
1 of 4 noun1
: the adult male of a bird and especially the domestic chicken
2
: a device (as a faucet or valve) for controlling the flow of a liquid
3
: the cocked position of the hammer of a firearm
a rifle at half cock
cock
2 of 4 verb1
a
: to draw back the hammer of (a gun) in readiness for firing
cock a pistol
b
: to set or draw back in readiness for some action
cock your arm to throw
2
: to turn, tip, or tilt upward or to one side
cock one's head
cock
3 of 4 noun
: tilt entry 2 sense 4, slant
a cock of the head
cock
4 of 4 noun
: a small pile (as of hay)
Etymology
Noun
Old English cocc "cock, rooster"; probably in imitation of the sound it makes
Noun
Middle English cok "small pile"
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