GRAPHEME By N., Sam M.S. - 21 The minimal meaningful unit in the writing system of language. It is usually a letter or fixed combination of letters corresponding to a phoneme in that language. GRAPHEME: "A grapheme is a written unit of language." Related Psychology Terms LANGUAGE (Psycholinguistics) ACHIEVEMENT TESTS OBJECT RELATIONSHIP READINESS TESTS ATTENTIONAL BLINK LEARNING ADDS READABILITY RESEARCH ARP TESTS CATTELL, JAMES iMcKEEN (1860- 1944) CEREBRAL CORTEX Cite this page: N., Sam M.S., "GRAPHEME," in PsychologyDictionary.org, May 11, 2013, https://psychologydictionary.org/grapheme/ (accessed January 29, 2023).