A₁U₁T₁O₁I₁O₁N₁I₁Z₁₀A₁T₁I₁O₁N₁S₁

24 points

AUTOIONIZATIONS is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

AUTOIONIZATION, self-ionizing, also AUTOIONISATION [n]

15,346 of 280,887 in CSW24·not in NWL2023