Definition of cold fusion in English:

cold fusion

Line breaks: cold fu¦sion

noun

[mass noun]
  • Nuclear fusion supposedly occurring at or close to room temperature.
    More example sentences
    • What is the difference between nuclear fusion and cold fusion?
    • Indeed, in many areas of physics, such as cold fusion and high-temperature superconductivity, the scientific disputes have been extremely hostile and personal.
    • There is probably just as much as chance that the next big surprise will be a thrilling one - the arrival of nuclear cold fusion to solve the energy dilemma, say - as a disaster.

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Word of the day coloratura
Pronunciation: ˌkələrəˈto͝orə
noun
elaborate ornamentation of a vocal melody