Dictionary.com
Thesaurus.com
Synonyms

quash

American  
[kwosh] / kwɒʃ /

verb (used with object)

  1. to put down or suppress completely; quell; subdue.

    to quash a rebellion.

    Synonyms:
    repress, quench, squash, crush
  2. to make void, annul, or set aside (a law, indictment, decision, etc.).


quash British  
/ kwɒʃ /

verb

  1. to subdue forcefully and completely; put down; suppress

  2. to annul or make void (a law, decision, etc)

  3. to reject (an indictment, writ, etc) as invalid

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • unquashed adjective

Etymology

Origin of quash

1300–50; Middle English quashen to smash, break, overcome, suppress < Old French quasser, in part < Latin quassāre to shake (frequentative of quatere to shake; concussion ); in part < Late Latin cassāre to annul, derivative of Latin cassus empty, void

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Earlier this month, a federal judge quashed subpoenas issued to the Fed as part of the probe, with the court saying there was "a mountain of evidence" to suggest the investigation was a pressure tactic.

From Barron's

Earlier this month, a federal judge quashed the subpoenas after a prosecutor acknowledged no evidence of wrongdoing had been found, but U.S.

From Barron's

District Judge James Boasberg quashed the subpoenas in the case because the government has “produced essentially zero evidence to suspect Chair Powell of a crime.”

From The Wall Street Journal

His conviction was later quashed by the same court in 2023 when new DNA evidence linked the crime to another man.

From BBC

A fare hike authorised by the country's transport regulator, meanwhile, was quashed by President Ferdinand Marcos a day after it was announced.

From Barron's