noun.
One who studies behavior of humans or animals.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a psychologist who subscribes to behaviorism
adjective.
of or relating to behaviorism
Word Usage
"Dingo, believe it or not, in addition to calling a behaviorist recommended by Sephira’s breeder, we’re going to consult with a highly acclaimed and trusted person of trusted friends who also happens to be a doggy psychic."