Definitions for "Prognathic"
a forward position of the mandible relative to other facial structures
A forward relationship of the mandible or maxilla, relative to the craniofacial skeleton.
Keywords:  jaw, empty, lower, larger, upper
having a projecting lower jaw
when the lower jaw is larger and in an advanced position relative to the upper jaw.(empty)
Keywords:  curved, flat
Flat rather than curved.
Prognathous.
The state of being prognathic.