G₂I₁L₁S₁O₁N₁I₁T₁E₁S₁

11 points

GILSONITES is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

GILSONITE, (tradename) a proprietary name for the mineral uintaite [n]

99,152 of 280,887 in CSW24·not in NWL2023