1. the way in which one acts or conducts oneself, especially toward others: "his insulting behavior toward me"Similarconductway of behavingway of actingdeportmentbearingetiquetteactionsexploitsdoingseffortsmannerswayshabitspracticesinformal:capersrare:comportment
▪ the way in which an animal or person acts in response to a particular situation or stimulus: "the feeding behavior of predators"