Constraint Meaning: Definition, Examples, and Translations
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constraint
[kษnหstreษชnt ]
Definitions
mathematics
A restriction or limitation to the way a variable can behave or take on values.
Synonyms
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| constraint |
Often used in formal or technical situations to describe a limitation or restriction that influences how something can be done or achieved.
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| restriction |
Generally used to indicate rules or laws that limit what can be done, often imposed by an authority. It can have a negative connotation, implying an unwelcome limitation.
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| limitation |
Used to indicate a restriction or boundary that defines the extent of something, often relating to capabilities or resources. It can also refer to a weakness or shortcoming.
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Examples of usage
- The constraint of x > 0 limits the possible values for the variable x.
- Under the given constraints, the solution to the equation is unique.
computing
A condition that must be satisfied for a program to run correctly or for a system to operate as intended.
Synonyms
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| constraint |
Used when referring to a limitation or restriction that impacts what can be done, typically in a negative or limiting context.
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| condition |
Used to describe a requirement or stipulation that must be met as part of an agreement or for something to occur.
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| requirement |
Used to describe something that is necessary or mandatory, typically in a formal or procedural context.
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Examples of usage
- The software failed to run due to a constraint in the system requirements.
- To optimize performance, we need to remove the constraints in the code.
general
To restrict or limit within certain boundaries or conditions.
Synonyms
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| constraint |
This is a duplicate of the previous word and shares the same context.
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| restrict |
Commonly used when someone is actively controlling or regulating something, often has a slightly negative implication.
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| limit |
Typically used to describe a maximum allowable amount, often more general and less formal than 'constraint'.
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Examples of usage
- We must constrain our spending to stay within the budget.
- She felt constrained by the rules imposed by the organization.
Translations
To see the translation, please select a language from the options available.
Interesting Facts
Psychology
- Constraints can influence decision-making by narrowing options, sometimes helping us focus better.
- Studies show that people often perform better under constraints, as limits can spark creativity.
- In psychology, the concept of 'cognitive constraints' refers to the mental limits we have when making choices.
Literature
- Many poets use constraint as a literary device to enhance creativity, such as in sonnets or haikus.
- Famous author George Orwell explored themes of constraint within societies in his dystopian works.
- Constraints in narratives can create tension, engaging readers as they anticipate characters overcoming their limits.
Mathematics
- In mathematical contexts, constraints define boundaries within optimization problems.
- They are crucial in linear programming, where solutions must fit within specified limits.
- Understanding constraints can lead to more efficient problem-solving strategies in mathematics.
Engineering
- In engineering, constraints refer to limitations that affect design and functionality.
- Engineers must consider physical constraints, such as materials and safety, when creating structures.
- Project management in engineering often involves balancing constraints such as time, resources, and scope.
Origin of 'constraint'
Main points about word origin
- The word comes from the Latin 'constringere', which means 'to bind together'.
- It first entered the English language in the 14th century, reflecting ideas of binding or restricting.
- Over time, its usage expanded from physical bindings to abstract limitations in various fields.
The word 'constraint' originated from the Latin word 'constringere', which means 'to bind together'. It entered the English language in the early 17th century. The concept of constraint has been prominent in various fields such as mathematics, computing, and psychology, highlighting the importance of limitations and restrictions in defining boundaries and guiding behavior.
See also: constrain, constrained, constrainedly, constrainer, constraining, unconstrained.