- Craniometry. a point on each side of the lower jaw at the mandibular angle.
Origin of gonion
First recorded in 1875–80
- the germ cell during the phase marked by mitosis.
Origin of gonium
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- anatomy the point or apex of the angle of the lower jaw
C19: from New Latin, from Greek gōnia angle
- The outer point on either side of the lower jaw at which the jawbone angles upward.