DEFINITION By N., Sam M.S. - 33 Optics. Clarity of a reproduced image. Compare resolution. DEFINITION: "Joe had good definition of sight and didn't need glasses." Related Psychology Terms VISUAL DEFECTS SEXUAL DEVIATIONS (GENERAL) Intelligence Across the African-American and Latino Cultures OEDIPUS COMPLEX (Oedipus Situation) ESTHETICS CATOPTRICS HELMHOLTZ, HERMANN LUDWIG FERDINAND VON (1821-94) About PsychologyDictionary.org HYPERMNESIA MESMER, FRANZ ANTON (1734- 1815) Cite this page: N., Sam M.S., "DEFINITION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/definition/ (accessed May 18, 2022).