WordReference Random House Unabridged Dictionary of American English © 2025
o•tol•o•gy
(ō tol′ə jē),USA pronunciation n.
o•to•log•i•cal
(ōt′l oj′i kəl),USA pronunciation adj.
o•tol′o•gist, n.
- Medicinethe science of the ear and its diseases.
- 1835–45; oto- + -logy
'otologist' also found in these entries (note: many are not synonyms or translations):