Scrabble Word Checker
O1P3T1I1M3A1L1I1S1A1T1I1O1N1
18 points

OPTIMALISATION is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

the process of optimalising, also OPTIMALIZATION [n -S]

164,434 of 280,887 in CSW24·not in NWL2023