from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective cytology Of or pertaining to the
gonia, primitive germ cells.
- adjective anatomy, dentistry Of or pertaining to the
gonion, the point at the apexof the mandible, or lower jaw.
from Wiktionary, Creative Commons Attribution/Share-Alike License
gonion + -al
The mandibular condyles are positioned well below the apex of the coronoid process, and the gonial angle of the mandible is compressed and square in outline (viewed laterally;