m 3 u 1 o 1 n 1 s 1
5 letters · 7 points in Scrabble
Meaning
noun an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino
5 letters · 7 points in Scrabble
noun an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino