Nouns

(n)behavior, behaviour, conduct, doingsmanner of acting or controlling yourself
(n)behavior, behaviourthe action or reaction of something (as a machine or substance) under specified circumstances“the behavior of small particles can be studied in experiments”
(n)demeanor, demeanour, behavior, behaviour, conduct, deportment(behavioral attributes) the way a person behaves toward other people
(n)behavior, behaviour(psychology) the aggregate of the responses or reactions or movements made by an organism in any situation