Definition of prognathic in US English:

prognathic

adjective

  • See prognathous

    • ‘The facial profile was categorized as retrognathic, neutral, or prognathic.’
    • ‘Below the orbits, the face is more prognathic - the nose and jaw protrude farther in front of the braincase - than a human face.’

Pronunciation

prognathic

/präɡˈnaTHik/