Scrabble Word Checker
P3O1S1I1T1R1O1N1
10 points

POSITRON is validvalid

a subatomic particle [n POSITRONS]

77,803 of 196,601 in NWL2023·also valid in CSW24

an electron but with a positive charge, also POSITON [n -S]

185,943 of 280,887 in CSW24·also valid in NWL2023