trench mouth: meaning, definition, pronunciation and examples
lowmedical/technical, historical
Quick answer
What does “trench mouth” mean?
A painful bacterial infection of the gums causing ulceration, bleeding, and foul odour.
Audio
Pronunciation
Definition
Meaning and Definition
A painful bacterial infection of the gums causing ulceration, bleeding, and foul odour.
Historically, a disease prevalent among soldiers in WWI trenches due to poor oral hygiene and stress. In modern usage, it refers specifically to necrotizing ulcerative gingivitis (NUG).
Dialectal Variation
British vs American Usage
Differences
Both varieties use the term identically. It is a recognized medical term in both regions.
Connotations
Same connotations of severity and poor hygiene. The historical military association is understood in both cultures.
Frequency
Equally low-frequency in both, confined primarily to medical/dental contexts and historical descriptions.
Grammar
How to Use “trench mouth” in a Sentence
have/suffer from trench mouthbe diagnosed with trench mouthtreat (for) trench mouthVocabulary
Collocations
Examples
Examples of “trench mouth” in a Sentence
adjective
British English
- The trench-mouth symptoms were alarming.
- He had a classic trench-mouth presentation.
American English
- The trench mouth symptoms were alarming.
- He had a classic trench mouth presentation.
Usage
Meaning in Context
Business
Not used.
Academic
Used in medical/dental history papers and clinical textbooks.
Everyday
Rarely used; if used, it's for hyperbolic effect to describe extremely bad breath or oral hygiene.
Technical
Standard, though somewhat dated, term in dentistry for a specific acute condition.
Vocabulary
Synonyms of “trench mouth”
Strong
Neutral
Weak
Vocabulary
Antonyms of “trench mouth”
Watch out
Common Mistakes When Using “trench mouth”
- Using it as a synonym for any bad breath or mild gingivitis (it is a specific, severe condition).
- Spelling as 'trenchmouth' as one word (standard is two words).
FAQ
Frequently Asked Questions
It is not considered highly contagious in the typical sense, but the bacteria involved can be spread through close contact like kissing, especially if the other person has poor oral hygiene.
Treatment involves professional dental cleaning, antibiotics (like metronidazole), improved oral hygiene, and sometimes pain management.
Yes, though it's less common. It primarily occurs in young adults under severe stress, with poor nutrition, or a weakened immune system.
The name originates from World War I, where the condition was rampant among soldiers living in the unsanitary, stressful conditions of the trenches.
A painful bacterial infection of the gums causing ulceration, bleeding, and foul odour.
Trench mouth is usually medical/technical, historical in register.
Trench mouth: in British English it is pronounced /ˌtrenʃ ˈmaʊθ/, and in American English it is pronounced /ˌtrentʃ ˈmaʊθ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “His breath was so bad, it was like trench mouth.”
Learning
Memory Aids
Mnemonic
Imagine a soldier in a muddy TRENCH, unable to brush his teeth, leading to a terrible infection in his MOUTH.
Conceptual Metaphor
DISEASE IS NEGLECT/CONFLICT (originating from the neglect and poor conditions of trench warfare).
Practice
Quiz
What is 'trench mouth' a colloquial term for?