spark off: meaning, definition, pronunciation and examples
C1Informal, occasionally formal in analytical contexts (e.g., political analysis).
Quick answer
What does “spark off” mean?
to cause something, often something sudden, unpleasant, or violent, to begin.
Audio
Pronunciation
Definition
Meaning and Definition
to cause something, often something sudden, unpleasant, or violent, to begin.
To trigger or initiate a chain of events, a reaction, or a conflict, often from a small or seemingly insignificant origin. The connotation is typically of an uncontrolled, sudden, or negative beginning.
Dialectal Variation
British vs American Usage
Differences
Slightly more common in British English, but fully understood and used in American English. In AmE, 'spark' (without 'off') is often used equivalently (e.g., 'spark a debate').
Connotations
In both varieties, carries a connotation of something sudden, potentially negative, and difficult to control once initiated.
Frequency
Medium frequency in news and analytical writing; lower frequency in casual conversation.
Grammar
How to Use “spark off” in a Sentence
NP spark off NPSomething sparks offVocabulary
Collocations
Examples
Examples of “spark off” in a Sentence
verb
British English
- The council's decision sparked off a furious debate in the local paper.
- A careless remark can sometimes spark off a major diplomatic incident.
American English
- The court ruling sparked off a series of demonstrations across the state.
- The article sparked off a lot of angry comments online.
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A
American English
- N/A
Usage
Meaning in Context
Business
Rare. Possibly 'The new policy sparked off a wave of resignations.'
Academic
Common in history/political science: 'The assassination sparked off a continental war.'
Everyday
'His comment sparked off a huge row at the dinner table.'
Technical
Uncommon. Could be used in systems theory: 'A minor error sparked off a cascade of system failures.'
Watch out
Common Mistakes When Using “spark off”
- Using 'spark off' for positive beginnings (usually awkward). 'Spark off a celebration' is less common than 'spark a celebration'.
- Incorrect particle: 'spark up' (slang for light a cigarette) vs. 'spark off'.
- Using intransitively: 'The crisis sparked off.' (Incorrect) Needs an object: 'The crisis sparked off protests.'
FAQ
Frequently Asked Questions
Most often negative or neutral, implying a sudden, uncontrolled beginning (riots, debates, controversies). It is less idiomatic for purely positive events.
Yes, especially in American English. 'Spark' alone is more common and can be used in a slightly wider range of contexts, including positive ones. 'Spark off' emphasizes the 'initiating' aspect more strongly.
Yes. 'The incident sparked off protests' and 'The incident sparked protests off' are both possible, though the first is far more common.
They are very close synonyms. 'Set off' is more common and can be used with alarms, journeys, and explosives. 'Spark off' is more metaphorical and is particularly collocated with abstract nouns like 'debate' or 'unrest'.
to cause something, often something sudden, unpleasant, or violent, to begin.
Spark off is usually informal, occasionally formal in analytical contexts (e.g., political analysis). in register.
Spark off: in British English it is pronounced /ˈspɑːk ɒf/, and in American English it is pronounced /ˈspɑrk ɔːf/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “The spark that lit the fuse”
- “A spark in the powder keg”
Learning
Memory Aids
Mnemonic
Imagine a single spark (spark) flying off (off) a fire and starting a huge forest fire. The small spark causes the big fire.
Conceptual Metaphor
CAUSATION IS IGNITION / A PROCESS IS FIRE. The origin is a spark; the resulting event is the fire.
Practice
Quiz
Which sentence uses 'spark off' most naturally?