R₁E₁F₄R₁A₁C₃T₁I₁V₄I₁T₁Y₄

23 points

REFRACTIVITY is validvalid

the quality of being refractive [n REFRACTIVITIES]

174,018 of 196,601 in NWL2023·also valid in CSW24

the state of being refractive [n REFRACTIVITIES]

201,642 of 280,887 in CSW24·also valid in NWL2023