the way that somebody behaves, especially towards other people
She began to exhibit violent behaviour.
I noticed a change in his behaviour.
It is hard to change old patterns of behaviour.
The teacher commended the student for their excellent behaviour in the classroom, as they consistently followed the rules and showed respect to their peers.
The organization has a strict policy regarding the behaviour of its employees, ensuring a respectful and inclusive workplace culture.
The psychologist observed the child's behaviour during the play therapy session to gain insight into their emotional and psychological well-being.