Children's, Intermediate and Advanced Online English Dictionary & Thesaurus

Comprehensive
Dictionary Suite
Help
Help
Help
 
Advanced Dictionary    
Display options
 
Lookup History
meltdown

melt·down

meltdown

 
pronunciation:
melt daUn
features:
Word Combinations (noun)
part of speech: noun
definition: an accident in a nuclear reactor in which the radioactive core melts because of insufficient cooling, leading to the escape of radiation.
Word CombinationsSubscriber feature About this feature