S₁I₁N₁I₁S₁T₁E₁R₁N₁E₁S₁S₁E₁S₁

14 points

SINISTERNESSES is validvalid

SINISTERNESS, the quality of being sinister [n]

191,662 of 196,601 in NWL2023·also valid in CSW24

SINISTERNESS, the state of being sinister [n]

223,577 of 280,887 in CSW24·also valid in NWL2023