Scrabble Word Checker
M3E1S1O1T1H4O1R1I1U1M3S1
19 points

MESOTHORIUMS is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

MESOTHORIUM, an old name for either of two radioactive elements [n]

145,057 of 280,887 in CSW24·not in NWL2023