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cock

cock

9 8.6
A valve you turn to let water or gas flow
  • noun
  • /kɑk/
translation icon : llave
  • But at the last possible second, he throws the brake, and the mechanical track arm hits the trip cock on the undercarriage.

Examples

  • Slowly open the stop cock to allow venting.

  • I immediately turn off the master water cock because that's what you do.

  • This is the stop cock which seals the reservoir where all of the gas is going to be.

  • Vertical test cocks are installed in the check valve corners, and no special tools are required for service.

    Academic text (1997)
  • To stop the leak, turn the cock clockwise until it is completely shut.

  • The plumber replaced the old cock to ensure the water flow was properly regulated.

  • Make sure to open the cock slowly to prevent any sudden pressure changes.

Synonyms

faucet
vscock
  • US
62 1.0

A thing that controls the flow of water from a pipe

is about a rotating mechanism specifically for regulating liquids or gases
stopcock
vscock
  • Specialized
1 7.7

A valve you turn to control the flow of water in a pipe

is the general term for rotating valves that regulate liquids or gases
petcock
vscock
  • Specialized
1 9.9

A small valve that lets liquid or air out of a tank

is a rotating regulator for liquids or gases rather than a small drain valve
ball cock
vscock
  • Specialized
1 7.0

A valve with a floating ball that controls the water level in a toilet tank

focuses on rotating flow control rather than automatic level regulation in tanks
ballcock
vscock
  • Specialized
1 9.1

A floating valve that controls the water level in a tank or cistern

is about rotating devices that regulate flow not level control inside tanks
turncock
vscock
  • Archaic
9.9

A valve with a handle you turn to stop or let water flow

is about rotating devices for liquids and gases not just handle operation
escape cock
vscock
  • Archaic
9.3

A valve that opens by itself to let out extra pressure in a steam boiler

regulates flow by a rotating mechanism rather than acting as an automatic safety release

Idioms

to suck cock
  • Offensive
6 9.9

To perform oral sex on a man or use as a rude insult

1 9.2

To act too quickly without thinking first

9.9

Get up very early before sunrise

cock-a-hoop
  • Archaic
9.9

Feeling very proud and excited and showing it to others

to cock a snook
  • Archaic
9.9

Show openly that you do not respect someone, often by a rude gesture

9.9

A person who does not fit in and upsets others

To play or enjoy music very loudly and with wild energy

9.9

To do something very badly and look foolish

To give sexual favors to a man to get a job promotion

9.9

Act too friendly and eager to please someone to get a favor

Compounds

cock sucking
  • Offensive
4 9.9

An act of using the mouth to stimulate a man's penis for sexual pleasure

cock ring
  • Offensive
2 9.8

A ring worn around the penis base to help keep an erection by reducing blood flow

1 6.3

An absurd lie used to avoid blame or trick someone

cock tease
  • Offensive
1 9.9

A rude word for a person who shows sexual interest but refuses sex, often making others feel upset

1 9.1

A male chicken bred and trained to fight other roosters

1 9.9

A Scottish soup containing chicken and leeks, often with prunes

ball cock
  • Specialized
1 7.0

A valve with a floating ball that controls the water level in a toilet tank

chaparral cock
  • Archaic
9.9

A fast ground bird called a roadrunner that lives in dry parts of the United States and Mexico

7.2

A false story people tell to hide the real reason

9.9

A rude slang phrase used to insult women with many sexual partners

cock gobbler
  • Offensive
9.9

A rude word people use to insult someone who brags and seems foolish

A bright red or orange South American bird with a fan-shaped crest

cock pilot
  • Offensive
9.9

A pilot who has little experience and takes dangerous risks

cock sock
  • NSFW
9.9

A tight cover that people wear over the penis for modesty or support in sport and performance

escape cock
  • Archaic
9.3

A valve that opens by itself to let out extra pressure in a steam boiler

half-cock
  • Informal
9.9

A messy situation when people do not plan enough

jungle cock
  • Indian
9.5

A wild male bird like a rooster with bright feathers found in Asian forests

9.9

A male turkey with large colorful tail feathers

Surface Forms

cock singular
cocks plural

Etymology

Cock: The word cock for a valve or faucet appears in the older word stopcock, and a helpful way to remember it is to think of a small tap you turn to stop or let water flow, so a cock is a valve you turn to control the flow.