restraint
Americannoun
-
a restraining action or influence.
freedom from restraint.
-
Sometimes restraints. a means of or device for restraining, as a harness for the body.
-
the act of restraining, holding back, controlling, or checking.
-
the state or fact of being restrained; deprivation of liberty; confinement.
- Synonyms:
- incarceration, imprisonment, restriction, circumscription
- Antonyms:
- liberty
-
constraint or reserve in feelings, behavior, etc.
noun
-
the ability to control or moderate one's impulses, passions, etc
to show restraint
-
the act of restraining or the state of being restrained
-
something that restrains; restriction
Other Word Forms
Derived Forms
Etymology
Origin of restraint
1350–1400; Middle English restreinte < Middle French restrainte, noun use of feminine past participle of restraindre to restrain
Explanation
Restraint is the act of holding something back. For example, if you exercise restraint over your emotions, you won't burst out into tears in public. As you may have guessed from its similar spelling, the word restraint comes from the verb restrain, which in turn comes from the Latin word restringere, meaning "draw back tightly, confine, check." When talking about an object, a restraint is a device used to maintain control of something. For example, if your leg is operated on, the doctors will use a restraint to hold it still.
Vocabulary lists containing restraint
Theodore Roosevelt on "New Nationalism" (1910)
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Excerpts from "Jacobson v. Massachusetts"
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Talk Like Shakespeare Day, List 4
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
In the 1760s, however, they were part of Richmond’s intellectual strike team, advocating for electoral reform and restraint of the monarchy.
From The Wall Street Journal • Jun. 12, 2026
This chafes against the restraint demanded by his current role, which has historically been carried out in humbler fashion.
From Slate • Jun. 11, 2026
When IP6 levels decline, that restraint is removed, allowing the degradation machinery to become more active.
From Science Daily • Jun. 10, 2026
Artan has spoken of the timing with restraint.
From BBC • Jun. 9, 2026
Lelia taught him not to bite through it: a good lesson in restraint.
From "Native Speaker" by Chang-rae Lee
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
