periotic

[per-ee-oh-tik, -ot-ik]

adjective

Anatomy.

1. surrounding the ear.

2. noting or pertaining to certain bones or bony elements that form or help to form a protective capsule for the internal ear.

periotic

/ -ˈɒtɪk, ˌpɛrɪˈəʊtɪk /

adjective

1. of or relating to the structures situated around the internal ear

2. situated around the ear

Word History and Origins

Origin of periotic¹

First recorded in 1865–70; peri- + otic

Word History and Origins

Origin of periotic¹

C19: from _peri- + -otic, from Greek ous ear

Example Sentences

All of the 20 or so animals Yaipén has examined showed middle-ear hemorrhage and fracture of the ear's periotic bone, lung lesions and bubbles in the blood.

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The periotic and tympanic are welded together, but not with the squamosal.

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Periotic, per-i-ō′tik, adj. surrounding the inner ear.—n. a periotic bone.

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The tympanic is welded with the periotic, which is attached to the base of the skull by two strong diverging processes.

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Tympanic bone not welded with the periotic, which is usually only attached to the rest of the skull by ligament.

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