Zygomatic bone

Zygomatic bone
The part of the temporal bone of the skull that forms the prominence of the cheek. The zygomatic bone is also known as the zygomatic arch, the zygoma, the malar bone, the cheek bone and the yoke bone. The word "zygomatic" comes from the Greek "zygon" meaning a yoke or crossbar by which two draft animals such as oxen could be hitched to a plow or wagon.

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zygomatic bone n a bone of the side of the face below the eye that in mammals forms part of the zygomatic arch and part of the orbit and articulates with the temporal, sphenoid, and frontal bones and with the maxilla of the upper jaw called also cheekbone, jugal, malar bone, zygoma

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either of a pair of bones that form the prominent part of the cheeks and contribute to the orbits. See skull.

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os zygomaticum.

Medical dictionary. 2011.

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  • Zygomatic bone — Bone: Zygomatic bone Left zygomatic bone in situ …   Wikipedia

  • zygomatic bone — n. Anat. a bone of the zygomatic arch on either side of the face, forming the prominence of each cheek; cheekbone: see SKULL …   English World dictionary

  • zygomatic bone — Anat. a bone on each side of the face below the eye, forming the prominence of the cheek; cheekbone. Also called malar, malar bone. See diag. under skull. [1700 10] * * * ▪ anatomy also called  cheekbone , or  malar bone        diamond shaped… …   Universalium

  • zygomatic bone — noun the arch of bone beneath the eye that forms the prominence of the cheek • Syn: ↑cheekbone, ↑zygomatic, ↑malar, ↑malar bone, ↑jugal bone, ↑os zygomaticum • Hypernyms: ↑bone, ↑os …   Useful english dictionary

  • zygomatic bone — noun Date: 1709 a bone of the face below the eye that in mammals forms part of the zygomatic arch and part of the orbit called also cheekbone …   New Collegiate Dictionary

  • zygomatic bone — zy′gomat′ic bone′ n. anat. a bone on each side of the face below the eye, forming the prominence of the cheek; cheekbone • Etymology: 1700–10 …   From formal English to slang

  • zygomatic bone — noun The cheekbone. Syn: cheekbone, zygoma, malar bone …   Wiktionary

  • zygomatic bone — noun Anatomy the bone forming the prominent part of the cheek and the outer side of the eye socket …   English new terms dictionary

  • zygomatic bone — zygoma; = malar bone either of a pair of bones that form the prominent part of the cheeks and contribute to the orbits. See: skull …   The new mediacal dictionary

  • Orbital process of the zygomatic bone — Bone: Orbital process of the zygomatic bone Left zygomatic bone. Malar surface. (Orbital proc. visible at upper left.) Latin facies orbitalis ossis zygomatici Gray s …   Wikipedia

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