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ulcer Synonyms
Another word for ulcer
Choosing another word for ulcer depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
An open sore on an external or internal surface of the body, caused by a break in the skin or mucous membrane that fails to heal.
Usage Example
"The gastroenterologist prescribed medication to treat the patient's stomach ulceration."
Strongest
ulceration
Strong
sore
lesion
canker
Weak
abscess
• noun (Context 2)
A persistent, corrupting, or festering condition or influence in society or an organization.
Usage Example
"Widespread bribery had become a festering canker within the municipal administration."
Strong
canker
blight
scourge
Cite this Entry
Wordmom. (2026). Synonyms for Ulcer. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/ulcer