B₃A₁C₃K₅S₁C₃A₁T₁T₁E₁R₁I₁N₁G₂S₁

26 points

BACKSCATTERINGS is validvalid

BACKSCATTERING, the act of backscattering [n]

193,001 of 196,601 in NWL2023·also valid in CSW24

BACKSCATTERING, the act of backscattering [n]

16,800 of 280,887 in CSW24·also valid in NWL2023