necrotic pulp

n.

Dental pulp that is necrotic as a result of trauma, chemical action, or infection, and that produces no response to thermal stimulation.dead pulp devitalized pulp nonvital pulp

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