otosteon

[ō-tŏstē-ŏn′]

n.

Any of the small bones of the middle ear.
A calcareous concretion in the inner ear that is larger than a statoconium.otolith

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.