T₁R₁I₁A₁N₁G₂U₁L₁A₁R₁I₁T₁I₁E₁S₁

16 points

TRIANGULARITIES is validvalid

TRIANGULARITY, the property of being triangular [n]

196,321 of 196,601 in NWL2023·also valid in CSW24

TRIANGULARITY, the state of being triangular [n]

254,648 of 280,887 in CSW24·also valid in NWL2023