Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

Thesaurus

stopcock

noun

Synonyms and Antonyms of stopcock

a fixture for controlling the flow of a liquid
  • a mechanical engineer who designs industrial valves and stopcocks
Synonyms of stopcock

cock, faucet, gate, spigot, tap, valve
Words Related to stopcock

hydrant, spout

petcock

Learn More about stopcock

  1. See words that rhyme with stopcock Dictionary: Definition of stopcock

Seen and Heard

What made you want to look up stopcock? Please tell us where you read or heard it (including the quote, if possible).

show comments hide comments

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

canker

Listen to the pronounciation of canker

to corrupt or become corrupted

Get Word of the Day daily email!

TRENDING NOW

  1. mendacious, mendacity George Conway calls Trump a liar

  2. crawdad New novel makes waves

  3. non sequitur, sequitur Manafort judge addresses defense

SEE ALL

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games