[in-too-mes-uh ns, -tyoo-]
a swelling up, as with congestion.
the state of being swollen.
a swollen mass.
Origin of intumescence
Related formsin·tu·mes·cent, adjective
dating back to 1650–60;
see origin at intumesce
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Related Words for intumescencewart
Examples from the Web for intumescence
Historical Examples of intumescence
Palpation may elicit, besides tenderness, points or regions of induration or intumescence.
Mr. Lindsay attempted to elucidate the action of the intumescence in raising and depressing the petiole, in the following manner.
We tried what result would ensue upon slitting the intumescence of the petiole horizontally.
Intumescence, in-tū-mes′ens, n. the action of swelling: a swelling: a tumid state.
Puff′iness, state of being puffy or turgid: intumescence; Puff′ing, the act of praising extravagantly.
British Dictionary definitions for intumescence
Derived Formsintumescent, adjective
pathol a swelling up, as with blood or other fluid
pathol a swollen organ or part
chem the swelling of certain substances on heating, often accompanied by the escape of water vapour
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
Word Origin and History for intumescence
1650s, from French intumescence, from Latin intumescere (see intumescent).
Online Etymology Dictionary, © 2010 Douglas Harper
Related formsin′tu•mes′cent adj.
The act or process of swelling or the condition of being swollen.
A swollen organ or body part.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.