explosion
B2Neutral - appropriate in formal, academic, and everyday contexts.
Definition
Meaning
A violent and sudden shattering, bursting, or release of energy, often with a loud noise.
A sudden, rapid, and often dramatic increase or outburst in activity, quantity, or intensity.
Linguistics
Semantic Notes
Primarily a noun. The term bridges physical (literal) and abstract (figurative) domains. Figurative uses often imply rapid, uncontrolled growth or a sudden, powerful release of emotion or information.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or spelling. Potential minor difference: In UK contexts, the verb 'to explode' might be used slightly more often for abstract concepts (e.g., 'The situation exploded.'), whereas US usage equally favours 'erupted'.
Connotations
Largely identical. Associated with danger, force, and sudden change.
Frequency
Equally common in both varieties. The figurative sense ('population explosion', 'information explosion') is extremely frequent in media and academic texts globally.
Vocabulary
Collocations
Grammar
Valency Patterns
explosion of [noun] (e.g., explosion of anger, explosion of data)explosion in [noun] (e.g., explosion in prices, explosion in popularity)explosion at [location]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Set off/light the fuse for an explosion (to create the conditions for a sudden, dramatic event).”
- “An explosion in a paint factory (a situation of extreme chaos and colour).”
Usage
Context Usage
Business
Refers to rapid, often unsustainable growth (e.g., 'an explosion in startup valuations').
Academic
Used in sciences for physical events and in social sciences for demographic or cultural shifts (e.g., 'the Cambrian explosion', 'information explosion').
Everyday
Describes loud bangs, sudden increases, or intense emotional reactions (e.g., 'There was an explosion in the kitchen.', 'She reacted with an explosion of laughter.').
Technical
In physics/engineering: a rapid expansion of gases with release of energy. In computing: a combinatorial explosion of possibilities.
Examples
By Part of Speech
verb
British English
- The old boiler could explode at any moment.
- Rumours exploded across social media overnight.
American English
- The fireworks will explode high above the lake.
- The market for electric cars is exploding.
adverb
British English
- The crowd reacted explosively to the goal.
- Prices rose explosively in the first quarter.
American English
- He laughed explosively at the joke.
- The volcano grew explosively.
adjective
British English
- The explosive device was safely detonated.
- She has an explosive temper.
American English
- The team had explosive offensive power.
- The report contained explosive allegations.
Examples
By CEFR Level
- We heard a loud explosion from the street.
- The children watched the explosion of colours in the firework display.
- There was a gas explosion in the building next door.
- The internet caused an explosion of information.
- The explosion at the chemical plant forced the evacuation of the town.
- The country is experiencing a population explosion.
- The prosecutor's closing statement prompted an explosion of outrage in the courtroom.
- This discovery could lead to an explosion of innovation in renewable energy technology.
Learning
Memory Aids
Mnemonic
Think of 'EX-PLO-SION' as 'EXiting with great force, making a loud PLOp-SION sound.'
Conceptual Metaphor
INTENSE ACTIVITY/CHANGE IS AN EXPLOSION (e.g., an explosion of creativity, an explosion of protest).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- False friend: Russian 'эксплозия' is a rare technical/linguistic term. The common equivalent is 'взрыв'.
- Do not confuse with 'exploration' (разведка, исследование).
- The figurative use ('explosion of flavours') is common in English and should not always be translated literally as 'взрыв' if it sounds unnatural; consider 'буйство', 'всплеск', 'наплыв'.
Common Mistakes
- Incorrect: 'The bomb explosed.' (Correct: 'The bomb exploded.')
- Incorrect spelling: 'explotion'.
- Overusing the literal sense when a milder word ('surge', 'spike', 'outburst') is more appropriate.
Practice
Quiz
In which context is the word 'explosion' used most figuratively?
FAQ
Frequently Asked Questions
No. While often associated with destructive events, it is frequently used neutrally or positively for rapid growth or increase (e.g., 'an explosion of creativity', 'an explosion of flavours').
'Explosion' implies a violent, often destructive release of energy. 'Blast' is similar but can also mean a gust of air or a loud sound from a wind instrument. 'Burst' is generally less powerful, suggesting something breaking open from internal pressure (a burst pipe, a burst of speed).
No, 'explosion' is only a noun. The related verb is 'explode'. The adjective is 'explosive' and the adverb is 'explosively'.
It is pronounced as the voiced consonant /ʒ/ (the 's' in 'pleasure'), not /s/ or /z/. So it's /ɪkˈspləʊ.ʒən/.