aluminium oxide
noun
a white or colourless insoluble powder occurring naturally as corundum and used in the production of aluminium and its compounds, abrasives, glass, and ceramics. Formula: Al 2 O 3
Also called: alumina See also activated alumina
Words nearby aluminium oxide
aluminiferous,
aluminite,
aluminium,
aluminium bronze,
aluminium hydroxide,
aluminium oxide,
aluminium sulphate,
aluminize,
alumino-,
aluminography,
aluminosilicate