Medical Dictionary

tooth

noun \ˈtüth\
plural teeth \ˈtēth\

Medical Definition of TOOTH

:  any of the hard bony appendages that are borne on the jaws and serve especially for the prehension and mastication of food—see milk tooth, permanent tooth

Illustration of TOOTH

How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears