ulcer
C1Medical, formal, and figurative use in journalism/academic contexts.
Definition
Meaning
An open sore on an external or internal surface of the body, caused by a break in the skin or mucous membrane which fails to heal.
Figuratively, a chronic, corrupting, or festering problem, situation, or source of distress in a non-medical context (e.g., social, economic, or psychological).
Linguistics
Semantic Notes
Primarily a medical term; figurative use implies something persistent, painful, and potentially damaging if left untreated.
Dialectal Variation
British vs American Usage
Differences
No significant difference in core meaning. 'Ulcer' is the standard term in both. 'Stomach ulcer' and 'gastric ulcer' are common in both, but 'peptic ulcer' is the more precise clinical term.
Connotations
Identical negative connotations of pain and chronic illness. Figurative use equally potent.
Frequency
Slightly higher figurative usage noted in UK political/journalistic discourse (e.g., 'the ulcer of corruption').
Vocabulary
Collocations
Grammar
Valency Patterns
have an ulcerdevelop an ulcertreat an ulceran ulcer developsan ulcer causes painan ulcer on (the stomach/leg)an ulcer in (the mouth)Vocabulary
Synonyms
Neutral
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[Figurative] An ulcer on the body politic/society.”
Usage
Context Usage
Business
Figurative: 'The persistent supply chain issue was an ulcer on the company's profitability.'
Academic
Medical/biological: 'Helicobacter pylori is a major causative agent in peptic ulcer disease.' Social sciences: 'The research examined poverty as a social ulcer.'
Everyday
Literal: 'I can't eat spicy food since I developed a stomach ulcer.'
Technical
Clinical: 'The patient presented with a refractory ischemic ulcer on the lower extremity.'
Examples
By Part of Speech
verb
British English
- [Rare/Non-standard] The constant stress was ulcerating his digestive system.
American English
- [Rare/Non-standard] The wound began to ulcerate, requiring immediate care.
adjective
British English
- [Rare] Ulcerative conditions require careful management.
- The patient had ulcerous lesions.
American English
- Ulcerative colitis is a serious inflammatory bowel disease.
- The tissue had an ulcerous appearance.
Examples
By CEFR Level
- My grandfather has a stomach ulcer, so he has to be careful with his diet.
- She had a painful mouth ulcer that made eating difficult.
- The doctor prescribed antibiotics to treat the peptic ulcer caused by a bacterial infection.
- Chronic stress is often cited as a factor in developing ulcers.
- Corruption had become a festering ulcer within the institution, undermining its core values.
- The treaty failed to address the ulcerous border dispute that had plagued the region for decades.
Learning
Memory Aids
Mnemonic
Think of 'ULCER' as 'ULtimate CEaseless Raw spot' – it's a sore that won't stop.
Conceptual Metaphor
A PROBLEM IS A WOUND / A PERSISTENT PROBLEM IS A CHRONIC DISEASE.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- False friend: Russian 'ульцер' is a highly technical/archaic medical term. The common Russian word is 'язва' (yazva). Direct translation of figurative use ('язва общества') works perfectly.
Common Mistakes
- Using 'ulcer' for a temporary pimple or minor cut (it implies a deeper, more persistent sore). *'I have an ulcer on my finger from the paper cut.' (Incorrect for a minor cut).
- Confusing 'canker sore' (US) / 'mouth ulcer' (UK) with a cold sore (caused by herpes virus).
Practice
Quiz
Which of these is the most accurate figurative use of 'ulcer'?
FAQ
Frequently Asked Questions
Yes, in medical terminology, a canker sore (aphthous ulcer) is a specific type of small, painful ulcer inside the mouth. In everyday UK English, it's commonly called a 'mouth ulcer'.
A wound is a broader term for any break in the skin or tissue, often caused by injury. An ulcer is a specific type of wound that is slow to heal, often chronic, and can be caused by internal factors like poor circulation, prolonged pressure, or disease.
The standard verb is 'ulcerate,' meaning 'to become or cause to become ulcerous.' Using 'ulcer' as a verb (e.g., 'The tissue ulcered') is non-standard and rare in contemporary English.
No. Both its literal and figurative uses are exclusively negative, associated with disease, decay, pain, and persistent trouble.