Englishfor English speakers
behavior
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noun
manner of acting or controlling yourself
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noun
(= behaviour)
the action or reaction of something (as a machine or substance) under specified circumstances
the behavior of small particles can be studied in experiments
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noun
(= demeanor)
(behavioral attributes) the way a person behaves toward other people
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noun
(psychology) the aggregate of the responses or reactions or movements made by an organism in any situation
constraint
Noun
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A constraint is a limit.
Perhaps the main constraint is lack of money.
Financial constraints have forced hospitals to treat more patients more rapidly.
In the Middle East, there are often tight constraints on women's activities.