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stopcock

noun stop·cock \ ˈstäp-ˌkäk \
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Definition of stopcock

: a cock for stopping or regulating flow (as through a pipe)

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Examples of stopcock in a Sentence

  1. a mechanical engineer who designs industrial valves and stopcocks

First Known Use of stopcock

1584

in the meaning defined above

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stopcock Synonyms

Synonyms

cock, faucet, gate, spigot, tap, valve;

Related Words

hydrant, spout;

petcock;

STOPCOCK Defined for English Language Learners

stopcock

noun

Definition of stopcock for English Language Learners

  • : a device used for controlling or stopping the flow of a liquid or gas through a pipe

Learn More about stopcock

  1. See words that rhyme with stopcock Thesaurus: All synonyms and antonyms for stopcock

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Examples: stopcock in a Sentence