Scrabble Word Checker
I1N1E1F4F4I1C3A1C3I1T1I1E1S1
24 points

INEFFICACITIES is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

INEFFICACITY, lack of power to produce a desired effect, also INEFFICACY [n]

119,671 of 280,887 in CSW24·not in NWL2023