O₁B₃S₁O₁L₁E₁T₁E₁N₁E₁S₁S₁E₁S₁

16 points

OBSOLETENESSES is validvalid

OBSOLETENESS, the quality of being obsolete [n]

190,178 of 196,601 in NWL2023·also valid in CSW24

OBSOLETENESS, the state of being obsolete [n]

162,097 of 280,887 in CSW24·also valid in NWL2023