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high-energy

English

  1. 🔊 providing a relatively large amount of energy upon undergoing a chemical reaction
  2. 🔊 of or relating to elementary particles having energies of hundreds of thousands of electron volts
  3. 🔊 vigorously energetic or forceful
    “a high-octane sales manager”

Similar words

high-octane high-powered high-power high-voltage