EXCITABILITY By N., Sam M.S. - 70 1. The way some people are aroused to emotional responses. 2. property of a neuron reacting to stimulation. See action potential. EXCITABILITY: "Joe exhibited excitability emotions before he met he met his new nieces and nephews." Related Psychology Terms FREUD, SIGMUND (1856-1939) Developing a Case Study Hitler and Conformity SULLIVAN, HARRY STACK (1892- 1949) ADOLESCENCE (Theories) OBSESSRVE-COMPULSIVE REACTION SCHIZOID PERSONALITY (Schizo- thymic Personality) READING DISABILITY (Paralexia, Dyslexia) ANTISOCIAL REACTION EXPRESSIVE BEHAVIOR Cite this page: N., Sam M.S., "EXCITABILITY," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/excitability/ (accessed May 18, 2022).