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mesial

American  
[mee-zee-uhl, -see-, mez-ee-uhl, mes-] / ˈmi zi əl, -si-, ˈmɛz i əl, ˈmɛs- /

adjective

  1. medial.

  2. Dentistry. directed toward the sagittal plane or midline of the face, along the dental arch.


mesial British  
/ ˈmiːzɪəl /

adjective

  1. anatomy another word for medial

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of mesial

First recorded in 1795–1805; mes- + -ial

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When highly magnified, a mesial groove might be detected running along each of the hair-like lines.

From The Testimony of the Rocks or, Geology in Its Bearings on the Two Theologies, Natural and Revealed by Miller, Hugh

The callosal gyrus, which is also called the gyrus fornicatus from its arched appearance, is continued backward round the posterior end of the corpus callosum, and so to the mesial surface of the temporal lobe.

From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" by Various

A well-marked rhinal fissure separates the pyriform lobe from the neopallium, while, on the mesial surface, the hippocampal fissure separates the neopallium from the hippocampal area.

From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" by Various

The mesial axis of the os calcis is almost directly vertical, with a slight forward inclination, forming a right angle with the bones in front of the mediotarsal joint.

From Anomalies and Curiosities of Medicine by Pyle, Walter L. (Walter Lytle)

The same is the case upon the opposite side, except that the cuspid has cusps that have fused together, leaving a small projection upon the mesial side and a rudimentary palatine cusp.

From Degeneracy Its Causes, Signs and Results by Talbot, Eugene S.

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