aluminium
/ˌæl.(j)ʊˈmɪn.i.əm/
/ˌæl(j)uˈmɪn.j.əm/
noun
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A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13.
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A single atom of this element.
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Aircraft or other machinery made partially or wholly of aluminium.
Synonyms:
E173, food colouring, alumium