inflame
C1Formal/Medical
Definition
Meaning
To provoke or intensify strong, often negative feelings such as anger, passion, or conflict; or to cause redness, swelling, and heat in a body part.
To make a situation, argument, or conflict more intense or volatile; to stir up; to excite or arouse (emotions, public opinion).
Linguistics
Semantic Notes
Primarily used as a transitive verb. In medical contexts, it denotes a physical condition; in figurative use, it relates to emotions or social situations. The adjective 'inflamed' is far more common than the base verb in medical descriptions (e.g., 'an inflamed joint').
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. The figurative sense ('to inflame tensions') is equally common in both varieties. Medical usage is standard in both.
Connotations
Predominantly negative in figurative use (conflict, anger). Neutral in medical use.
Frequency
Moderate frequency in formal writing, news, and medical contexts. Relatively low in casual conversation.
Vocabulary
Collocations
Grammar
Valency Patterns
[NP] inflame [NP] (e.g., The speech inflamed the mob.)[NP] be/become inflamed (e.g., The tissue became inflamed.)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “add fuel to the fire (similar meaning in context)”
Usage
Context Usage
Business
Rare. Might appear in risk reports: 'The statement could inflame trade tensions.'
Academic
Common in political science, history, and medical texts: 'The policy inflamed sectarian divisions.' / 'The allergen inflames the airways.'
Everyday
Limited. Mostly in news discussion or describing medical symptoms: 'My ankle is really inflamed.'
Technical
Standard in medicine and biology to describe the inflammatory response.
Examples
By Part of Speech
verb
British English
- His reckless comments served only to inflame the already tense row.
- The infection could inflame the lining of the stomach.
American English
- The editorial inflamed tensions in the community.
- Poison ivy can inflame the skin on contact.
adverb
British English
- N/A - No standard adverb form from 'inflame'. One might use 'inflamedly' but it is extremely rare and non-standard.
American English
- N/A - No standard adverb form from 'inflame'.
adjective
British English
- The patient presented with an inflamed appendix.
- Her inflamed tone suggested she was deeply offended.
American English
- The area around the cut was red and inflamed.
- He spoke with inflamed rhetoric.
Examples
By CEFR Level
- My finger is red and inflamed where I cut it.
- The politician's speech inflamed the crowd's anger.
- Avoid foods that might inflame your stomach.
- The newspaper article was accused of inflaming ethnic tensions with its biased reporting.
- Chronic stress can inflame the body's systems, leading to health issues.
- The regime's brutal crackdown only served to inflame the revolutionary fervour among the populace.
- His research focuses on cytokines that inflame the neural pathways in autoimmune diseases.
Learning
Memory Aids
Mnemonic
Think of 'in FLAME' – to put something INTO FLAMES, either literally (making it red and hot) or figuratively (making a situation fiery and intense).
Conceptual Metaphor
ANGER/ CONFLICT IS FIRE (to inflame passions, to ignite a debate).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'influence' (влиять).
- The medical sense corresponds to 'воспалять(ся)', but the verb 'inflame' is less common than the adjective 'inflamed' (воспалённый).
- The figurative sense is close to 'разжигать' (страсти, конфликт).
Common Mistakes
- Using 'inflame' as a direct synonym for 'cause' (too strong). Incorrect: *The news inflamed happiness. Correct: The news provoked joy.
- Confusing spelling: 'inflame' not 'enflame' (archaic).
- Overusing the verb in medical contexts where 'become inflamed' or 'cause inflammation' is more natural.
Practice
Quiz
In which context is the verb 'inflame' LEAST appropriate?
FAQ
Frequently Asked Questions
Yes, they share the same Latin root 'flammare' (to set on fire). 'Inflammation' is the noun for the medical condition of being inflamed.
Rarely. While it can mean 'to excite passions', the passions are typically negative (anger, hatred) or dangerously intense (e.g., 'inflame his desire'). It carries a risk of losing control.
'Inflame' suggests intensifying an existing feeling or situation, often making it more volatile. 'Anger' is more direct—to make someone angry. You inflame a crowd's anger; you anger a person.
'Enflame' is an archaic variant. Modern standard English exclusively uses 'inflame'.