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Synonyms

restrain

American  
[ri-streyn] / rɪˈstreɪn /

verb (used with object)

  1. to hold back from action; keep in check or under control; repress.

    to restrain one's temper.

    Synonyms:
    constrain, suppress, curb, control, bridle
    Antonyms:
    unbridle
  2. to deprive of liberty, as by arrest or the like.

    Synonyms:
    hamper, hinder, circumscribe, restrict, imprison, confine
    Antonyms:
    release, liberate, free
  3. to limit or hamper the activity, growth, or effect of.

    to restrain trade with Cuba.


restrain British  
/ rɪˈstreɪn /

verb

  1. to hold (someone) back from some action, esp by force

  2. to deprive (someone) of liberty, as by imprisonment

  3. to limit or restrict

"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

Related Words

See check 1.

Other Word Forms

Etymology

Origin of restrain

First recorded in 1350–1400; Middle English restreynen, from Middle French restreindre, from Latin restringere “to bind back, bind fast”; equivalent to re- + strain 1

Explanation

Restrain means to hold yourself back, which is exactly what you'd have to do if, after weeks of dieting, you found yourself face to face with a dessert case filled with pies, cakes, and cookies. Restrain can also mean to restrict or hold back someone else, to prevent someone from doing what they're intending to do. Prison guards have to restrain a prisoner who is trying to attack one of his fellow inmates. That prisoner might even be put in handcuffs — a kind of restraint. You can restrain yourself, for example if you're watching a Broadway show and suddenly feel the urge to sing along. Your fellow audience members would be grateful for your restraint, especially if you've got a terrible voice.

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Vocabulary lists containing restrain

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.

The order would also “permanently” restrain and enjoin Musk’s trust from violating the section of the Exchange Act that was the subject of this case, according to the text of the proposed settlement.

From MarketWatch • May 4, 2026

They continue to repeat the instruction while the suspect is on the ground and as they work to restrain him.

From BBC • Apr. 29, 2026

For more than a year, the owners of other major league teams have telegraphed their desire to restrain all that spending, preferably through a salary cap.

From Los Angeles Times • Mar. 26, 2026

Barron’s Live: Matt McLennan and his First Eagle colleagues started the year highlighting the risks of America’s twin deficits, hyperscaler spending, and “geopolitical disequilibrium”—all forces that continue to restrain the U.S. stock market.

From Barron's • Mar. 9, 2026

At one moment he could not restrain himself from declaring, “I loved her”; which news could not but inspire weariness and indifference.

From "The Astonishing Life of Octavian Nothing, Traitor to the Nation, Volume II: The Kingdom on the Waves" by M.T. Anderson

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