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excrescent

[ik-skres-uh nt] /ɪkˈskrɛs ənt/
adjective
1.
growing abnormally out of something else; superfluous.
2.
Phonetics. (of a speech sound) inserted or added as a result of articulatory interaction or impetus, as the t- sound in sense (sents) or against (from Middle English ageynes), without grammatical or historical justification; intrusive; parasitic.
Origin
1600-1610
1600-10; < Latin excrēscent- (stem of excrēscēns), present participle of excrēscere to grow out. See ex-1, crescent
Related forms
excrescently, adverb
superexcrescent, adjective
superexcrescently, adverb
unexcrescent, adjective
unexcrescently, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Word Origin and History for un excrescent

excrescent

adj.

mid-15c., from Latin excrescentem (nominative excrescens), present participle of excrescere (see excrescence).

Online Etymology Dictionary, © 2010 Douglas Harper
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un excrescent in Medicine

excrescent ex·cres·cent (ĭk-skrěs'ənt)
adj.
Growing out abnormally, excessively, or superfluously.

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