noun. the slow reduction of hearing acuity correlated with getting older.
PRESBYCUSIS: "The presbycusis hearing loss is typical of a man your father's age."
Cite this page: N., Sam M.S., "PRESBYCUSIS," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/presbycusis/ (accessed June 27, 2022).