O₁B₃D₂U₁R₁A₁C₃Y₄

16 points

OBDURACY is validvalid

the quality or an instance of being obdurate [n OBDURACIES]

75,200 of 196,601 in NWL2023·also valid in CSW24

the quality of hardness of heart [n OBDURACIES]

161,696 of 280,887 in CSW24·also valid in NWL2023