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pulp cavity

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noun Dentistry.

the entire space occupied by pulp, composed of the root canal and pulp chamber.

Origin of pulp cavity

First recorded in 1830–40

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for pulp cavity

Historical Examples of pulp cavity

The opening of the pulp-cavity is then reduced to a minute perforation at the base of each root.
The Vertebrate Skeleton
Sidney H. Reynolds
Completely formed human incisor, with pulp-cavity contracted to a small aperture at the end of the root.
The Vertebrate Skeleton
Sidney H. Reynolds
Human incisor during development with root imperfectly formed, and pulp-cavity widely open at base.
The Vertebrate Skeleton
Sidney H. Reynolds
In some cases, under tin, the pulp gradually recedes, and the pulp-cavity is obliterated by secondary dentin.
Tin Foil and Its Combinations for Filling Teeth
Henry L. Ambler

pulp cavity in Medicine

pulp cavity

n.

The central hollow of a tooth containing the dental pulp and including the root canal.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.