Positrons

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. Plural form of positron.
  • Word Usage
    "What is known for certain is that our galaxy-and others-are filled with tiny subatomic particles known as positrons, the antimatter counterpart of typical, everyday electrons."