O₁Z₁₀O₁N₁I₁Z₁₀A₁T₁I₁O₁N₁

29 points

OZONIZATION is validvalid

the act of ozonizing [n OZONIZATIONS]

156,797 of 196,601 in NWL2023·also valid in CSW24

the act of treating with ozone, also OZONATION, OZONISATION [n -S]

170,528 of 280,887 in CSW24·also valid in NWL2023