Scrabble Word Checker
M3E1S1O1N1S1
8 points

MESONS is validvalid

MESON, a subatomic particle [n]

23,810 of 196,601 in NWL2023·also valid in CSW24

MESON, a short-lived subatomic particle of smaller mass than a proton [n]

145,017 of 280,887 in CSW24·also valid in NWL2023