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definitions

trench mouth

noun
  1. Vincent's angina.

Origin of trench mouth

First recorded in 1915–20; so called from its high incidence among soldiers in the trenches
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for trench mouth

trench mouth

noun
  1. a bacterial ulcerative disease characterized by inflammation of the tonsils, gums, etc

Word Origin for trench mouth

C20: so called because it was prevalent in soldiers in the Trenches during World War I
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
trench mouth in Medicine

trench mouth

n.
  1. An acute, sometimes recurrent lesion of the mouth, gums, and throat often associated with fusiform bacilli and spirochetes, marked by ulceration and necrosis of the gum margin, destruction of the interdental papillae, and foul breath.acute necrotizing ulcerative gingivitis fusospirillary gingivitis fusospirochetal gingivitis necrotizing ulcerative gingivitis ulceromembranous gingivitis Vincent's angina Vincent's disease
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.