P₃L₁A₁T₁I₁N₁I₁Z₁₀A₁T₁I₁O₁N₁

24 points

PLATINIZATION is validvalid

coating with platinum [n PLATINIZATIONS]

183,616 of 196,601 in NWL2023·also valid in CSW24

the process of platinizing, also PLATINISATION [n -S]

182,524 of 280,887 in CSW24·also valid in NWL2023