zygomatic bone [Gk, zygon + AS, ban] , one of the pair of bones that forms the prominence of the cheek, the lower part of the orbit of the eye, and parts of the temporal and infratemporal fossae.
zygomatic bone [Gk, zygon + AS, ban] , one of the pair of bones that forms the prominence of the cheek, the lower part of the orbit of the eye, and parts of the temporal and infratemporal fossae.