jugal bone ju·gal·bone uncommon noun 1. the arch of bone beneath the eye that forms the prominence of the cheek Synonymscheekbonezygomatic bonemalamalar bonejugal boneos zygomaticum Related words Broader terms bone Parts skull Part of jugalezygomazygomatic process WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
