The meaning of BEHAVIOR is the way in which someone conducts oneself or behaves; also : an instance of such behavior. How to use behavior in a sentence.

BEHAVIOUR meaning: 1. the way that someone behaves: 2. the way that a person, an animal, a substance, etc. behaves in…. Learn more.

Definition of behaviour noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

BEHAVIOUR definition: behavior. See examples of behaviour used in a sentence.

People's or animals' behaviour is the way that they behave. You can refer to a typical and repeated way of behaving as a behaviour. Make sure that good behaviour is rewarded. ...human sexual …

Mar 7, 2026 · Behavior is more than just actions—learn what counts as behavior, how your brain drives it, and what shapes the way you act.

behaviour Someone's behaviour is the way they behave. I had been puzzled by his behaviour. ...the obstinate behaviour of a small child. Note that the American spelling of this word is behavior.