u quark


noun Physics.


Nearby words

  1. tübingen,
  2. ,
  3. u,
  4. u bolt,
  5. u nu,
  6. u thant,
  7. u wave,
  8. u, u,
  9. u-235,
  10. u-238

Origin of u quark

First recorded in 1975–80

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019