rationalization
n. an ego defense in which apparently logical reasons are given to justify unacceptable behavior that is motivated by unconscious instinctual impulses. In psychoanalytic theory, such behavior is considered to be a defense mechanism. Examples are “Doesn’t everybody cheat?” or “You have to spank children to toughen them up.” Rationalizations are used to defend against feelings of guilt, maintain self-respect, and protect oneself from criticism. In psychotherapy, rationalization is considered counterproductive to deep exploration and confrontation of the client’s thoughts and feelings and their effect on behavior. —rationalize
vb.