WordNet
jugal bone
n. the arch of bone beneath the eye that forms the prominence of the cheek [syn: cheekbone, zygomatic bone, mala, malar bone, os zygomaticum]
Wikipedia
Jugal bone
The jugal is a skull bone found in most reptiles, amphibians and birds. In mammals, the jugal is often called the malar or Zygomatic. It is connected to the quadratojugal and maxilla, as well as other bones, which may vary by species.