Synonyms of constraint
1
a
: the act of constraining
b
: the state of being checked, restricted, or compelled to avoid or perform some action
… the constraint and monotony of a monastic life …Matthew Arnold
a life of invalidism and constraint
c
: a constraining condition, agency, or force : check
put legal constraints on the board's activities
Budget constraints have forced me to revise my travel plans.
2
a
: repression of one's own feelings, behavior, or actions
emotional constraint
b
: a sense of being constrained : embarrassment
"… a constraint between us as if we were strangers …"John P. Marquand

Examples of constraint in a Sentence

Lack of funding has been a major constraint on the building's design. They demand freedom from constraint. They refuse to work under constraint any longer.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Michael Mankins and Matthew Crupi want value maximization back as the objective, with stakeholder commitments as hard or soft constraints. Steve Denning, Forbes.com, 31 Aug. 2026 As more teams look to build out their own infrastructure, the league facilitates how to give its clubs the best possible venues under the constraints. Sasha Rogelberg, Fortune, 30 Aug. 2026 Demand is accelerating, customers are seeing tangible returns, and supply remains the constraint. Alexa Lomonaco, CNBC, 29 Aug. 2026 And for data centers to be a net plus, the state, counties and cities will need to develop coordinated plans to address power and water constraints, too. David Greising, Chicago Tribune, 28 Aug. 2026 See All Example Sentences for constraint

Word History

Etymology

Middle English, from Middle French constrainte, from constraindre — see constrain

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of constraint was in the 15th century

Browse Nearby Words

Cite this Entry

“Constraint.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/constraint. Accessed 1 Sep. 2026.

Kids Definition

1
: the act of constraining : the state of being constrained
2
: something that constrains : check
3
: a holding back of one's feelings, actions, or behavior

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