VOCALIZATION By N., Pam M.S. - April 29, 2013 noun. the generation of noises resulting from vibrations of the vocal cords, as in talking, singing, babbling, shouting, and so on. VOCALIZATION: "Dolphins, whales, and sea mammals all use vocalizations to communicate with each other. " Related Psychology Terms PHONATION VOWEL UNVOICED VOICED GLOTTIS PARALANGUAGE LARYNX VOICING FALSETTO BREATHY VOICE Cite this page: N., Pam M.S., "VOCALIZATION," in PsychologyDictionary.org, April 29, 2013, https://psychologydictionary.org/vocalization/ (accessed February 22, 2020).