FREEBASE By N., Sam M.S. - 9 1. The highly concentrated and chemically changed form of cocaine made by treating it with ether. 2. To smoke this form of cocaine. FREEBASE: "Freebase is a concentrated form of cocaine." Related Psychology Terms COCAINE HABITUATION HABIT LYSERGIC ACID (LSD) KRAEPELIN, EMIL (1856-1926) ANTISOCIAL REACTION MENTAL RETARDATION (PREVENTION, CARE, AND TREATMENT) FREUD, SIGMUND (1856-1939) CRACK ESTHETICS The Effects of Trauma on Clients and Counselors Cite this page: N., Sam M.S., "FREEBASE," in PsychologyDictionary.org, May 11, 2013, https://psychologydictionary.org/freebase/ (accessed November 29, 2022).