A white crystalline oxide, used in refractories and in insulation and abrasives and enamels and glazes
English: zirconium oxide, zirconia, zirconium dioxide
Less certain link between this word and this sense.
zirconia, zirconium dioxide, zirconium oxide
English: zirconium oxide, zirconia, zirconium dioxide
Less certain link between this word and this sense.