M₃U₁T₁A₁G₂E₁N₁I₁S₁I₁N₁G₂

16 points

MUTAGENISING is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

MUTAGENISE, to treat with mutagens, also MUTAGENIZE [v]

154,342 of 280,887 in CSW24·not in NWL2023