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Defenition of the word fast reactor

    • Defenition of the word fast reactor

      • Nuclear reactor which produces more fissile material than it consumes, using fast-moving neutrons and making plutonium-239 from uranium-238, thereby increasing the reactor's efficiency.
      • nuclear fissions are caused by fast neutrons because little or no moderator is used
      • nuclear reactor in which nuclear fissions are caused by fast neutrons because little or no moderator is used

    Hypernyms for the word fast reactor

      • nuclear reactor
      • reactor

    Antonyms for the word fast reactor

      • thermal reactor

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