ONEIROMANCY By N., Pam M.S. - April 7, 2013 noun. the concept or practice of determining predictions of the future from dreams. ONEIROMANCY: "Many business-owners in Salem, Massachusetts practice oneiromancy." Related Psychology Terms PALMISTRY BARNUM EFFECT PROPRIATE STRIVING SCENARIO ANALYSIS PRECOGNITION CONDENSATION DETERMINER DIVINATION FUTURE-MINDEDNESS COUNTERSUGGESTION Cite this page: N., Pam M.S., "ONEIROMANCY," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/oneiromancy/ (accessed June 14, 2021).