gnathic Meaning, Definition & Usage

Gnath"ic adjective
Etymology
Gr. the jaw.
Definitions
  1. (Anat.) Of or pertaining to the jaw.
    Skulls with the gnathic index below 98 are orthognathous, from 98 to 103 mesognathous, and above 103 are prognathous. Flower.

Webster 1913