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definitions

gastric ulcer

noun Pathology.
  1. a peptic ulcer located in the stomach's inner wall, caused in part by the corrosive action of the gastric juice on the mucous membrane.

Origin of gastric ulcer

First recorded in 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for gastric ulcer

gastric ulcer

noun
  1. an ulcer of the mucous membrane lining the stomachCompare peptic ulcer
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
gastric ulcer in Medicine

gastric ulcer

n.
  1. An ulcer in the mucous membrane of the stomach.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.