Definition that contains aluminum oxide
- bauxite a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst
- alumina any of various forms of aluminum oxide occurring naturally as corundum
- laterite a red soil produced by rock decay; contains insoluble deposits of ferric and aluminum oxides
- aluminium oxide any of various forms of aluminum oxide occurring naturally as corundum
- aluminum oxide any of various forms of aluminum oxide occurring naturally as corundum