Scrabble Word Checker
C3O1U1L1O1M3B3M3E1T1E1R1
20 points

COULOMBMETER is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

an instrument for measuring the amount of a substance released in electrolysis, also COULOMETER [n -S]

51,761 of 280,887 in CSW24·not in NWL2023