aluminiumnoun [U]uk us /ˌæl.jəˈmɪn.i.əm/ UK (US aluminum)
- The car's lightweight chassis is made from aluminium sheets.
- Because aluminium is a light metal, it is used for overhead cables.
- The company produces aluminium and copper cables for export.
- What type of curtain rods would you prefer - brass, wood, or aluminium?
- We should all be recycling our aluminium drinks cans, foil and other packaging.