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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

n. - A particle that has the same mass as another particle but has opposite values for its other properties.

Usage examples (40)
  • Noun : The positron is the antiparticle of the electron
  • A particle-antiparticle pair are created at the event horizon.
  • There are six types of each, each with a corresponding antiparticle.
  • This includes the formation of an electron and its antiparticle, a positron. for more
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