A2noun2K

Behaviour

UK /["/bɪˈheɪvjə(r)/"]/US /["/bɪˈheɪvjər/"]/

Definition

the way that somebody behaves, especially towards other people

In simple words: The way someone acts or behaves.

Examples

  • Her behaviour at the party was quite friendly and welcoming.
  • The animal's behaviour in the wild is very different from its behaviour in captivity.
  • His behaviour during the meeting showed he was distracted.
  • Teachers often discuss students' behaviour to improve classroom dynamics.
  • Understanding human behaviour is essential in psychology.

Usage notes

Used in both formal and informal contexts. In formal settings, you might discuss 'behavior' in psychology or education. Avoid using in casual conversations where simpler terms like 'acting' may fit better.

Grammar pattern

standalone noun

Memory hint

Think of 'behavior' as 'be-have'—how you choose to act in a situation.

Collocations

  • exemplary
  • good
  • acceptable
  • affect
  • control
  • influence
  • pattern
  • modification
  • issues
  • behaviour towards/​toward
  • behaviour and attitudes
  • be on your best behaviour
  • a code of behaviour
  • exemplary
  • good
  • acceptable
  • affect
  • control
  • influence
  • pattern
  • modification
  • issues
  • behaviour towards/​toward
  • behaviour and attitudes
  • be on your best behaviour
  • a code of behaviour

Synonyms

  • conduct
  • actions
  • demeanor
  • performance
  • manners

Antonyms

  • misbehavior
  • disobedience

Common mistakes

  • Confused with 'behavior' vs 'behaviour' (UK vs US spelling).
  • Using it as a verb; it's only a noun.
  • Mixing it up with 'conduct' when the context doesn't fit.