acanthion acanthion /æˈkænθiən/

noun

1. The craniometric point at the anterior extremity of the intermaxillary suture  ( acanthion )
   the craniometric point at the anterior extremity of the intermaxillary suture
    The facial measurement was taken from the acanthion to the base of the chin.
   The facial measurement was taken from the acanthion to the base of the chin.