DACTYLOLOGY By N., Sam M.S. - 5 noun. The conveying or concepts by way of signals formed via the fingers. DACTYLOLOGY: "It's always nice for those with hearing impairments to have options for dactylology." Related Psychology Terms HEARING (AUDITION) SPEECH DISORDERS FREUD, SIGMUND (1856-1939) Counselor's Role in Emergency Teams LEGAL PSYCHIATRY (Forensic Psychiatry) CHARACTER DEVELOPMENT ODDITY METHOD REAFFERENCE PRINCIPLE FINGER AGNOSIA PRENATAL DEVELOPMENT Cite this page: N., Sam M.S., "DACTYLOLOGY," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dactylology/ (accessed July 1, 2022).