English Explanatory Dictionary

canker sore

English dictionary entry

Meanings

noun
  1. An ulcer in the mouth, called an aphthous ulcer, caused by a break in the mucous membrane.

Word forms

canker sore canker sores
This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.
Back to search All on C Russian dictionary Dahl dictionary