china syndrome: meaning, definition, pronunciation and examples
LowTechnical, Journalistic
Quick answer
What does “china syndrome” mean?
A hypothetical nuclear reactor accident in which the core melts through its containment vessel and deep into the earth.
Audio
Pronunciation
Definition
Meaning and Definition
A hypothetical nuclear reactor accident in which the core melts through its containment vessel and deep into the earth.
A scenario of catastrophic, unstoppable meltdown or failure; used metaphorically to describe any situation spiraling disastrously out of control with no easy solution.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. The term is understood identically in both varieties.
Connotations
Primarily negative, connoting disaster, industrial failure, and loss of control. The metaphorical use carries a sense of dramatic, almost cinematic, catastrophe.
Frequency
Slightly more frequent in American English due to the influence of the 1979 US film of the same name. In both varieties, it is a low-frequency, domain-specific term.
Grammar
How to Use “china syndrome” in a Sentence
The + [noun] + suffered a China syndrome.[event/process] + triggered a China syndrome in + [system/organization].Vocabulary
Collocations
Examples
Examples of “china syndrome” in a Sentence
verb
British English
- The project is china-syndroming before our eyes.
- We must not let the department china-syndrome.
American English
- The software update china-syndromed the entire network.
- Their strategy is going to china-syndrome spectacularly.
adverb
British English
- The system failed china-syndrome-style, with one fault leading to another.
- It collapsed almost china-syndrome fast.
American English
- Everything went china-syndrome quick after the initial error.
- The company fell apart china-syndrome slowly but surely.
adjective
British English
- It was a china-syndrome scenario for the ageing infrastructure.
- We're in a china-syndrome situation with no easy fix.
American English
- The china-syndrome effect on the economy was devastating.
- He described a china-syndrome outcome for the policy.
Usage
Meaning in Context
Business
Used metaphorically: 'The bankruptcy of the major supplier caused a china syndrome in the entire manufacturing sector.'
Academic
Discussed in engineering, physics, and risk management literature regarding nuclear safety and system failure models.
Everyday
Rare. Might be used hyperbolically: 'My inbox has gone full china syndrome after my holiday.'
Technical
A specific term in nuclear engineering describing an extreme core meltdown accident.
Vocabulary
Synonyms of “china syndrome”
Strong
Neutral
Weak
Vocabulary
Antonyms of “china syndrome”
Watch out
Common Mistakes When Using “china syndrome”
- Capitalising 'china' (it refers to porcelain, not the country, in the etymology).
- Using it to refer to any minor problem instead of a catastrophic, unstoppable chain of failures.
FAQ
Frequently Asked Questions
Yes, it is a real term used in nuclear engineering to describe a hypothetical worst-case meltdown scenario, though it is considered somewhat informal and sensationalistic compared to 'severe core damage'.
It comes from the idea that the molten core would melt its way through the reactor floor and 'all the way to China'—a hyperbolic, unscientific phrase suggesting an unstoppable descent into the earth, much like the children's idea of digging a hole to China.
Yes, it is commonly used as a metaphor in business, politics, and other fields to describe any situation that deteriorates catastrophically and uncontrollably.
No full 'china syndrome' as originally defined has occurred. However, partial core meltdowns have happened (e.g., Three Mile Island, Fukushima), but the core did not melt completely through the containment structure in the way the term describes.
A hypothetical nuclear reactor accident in which the core melts through its containment vessel and deep into the earth.
China syndrome is usually technical, journalistic in register.
China syndrome: in British English it is pronounced /ˈtʃaɪnə ˌsɪndrəʊm/, and in American English it is pronounced /ˈtʃaɪnə ˌsɪndroʊm/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Imagine fine china (porcelain) melting and dripping uncontrollably through the floor—just like a reactor core melting through the earth.
Conceptual Metaphor
UNCONTROLLABLE DISASTER IS AN UNSTOPPABLE MELTING PROCESS.
Practice
Quiz
What is the core concept of 'china syndrome' in its original, technical sense?