D₂O₁U₁B₃T₁L₁E₁S₁S₁N₁E₁S₁S₁E₁S₁

18 points

DOUBTLESSNESSES is validvalid

DOUBTLESSNESS, the quality of being doubtless [n]

193,730 of 196,601 in NWL2023·also valid in CSW24

DOUBTLESSNESS, the quality of being without doubt [n]

70,739 of 280,887 in CSW24·also valid in NWL2023