Dutch

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Etymology

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Compound of aluin (alum) +‎ aarde (earth), calque of German Alaunerde.

Pronunciation

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  • IPA(key): /aːˈlœy̯nˌaːr.də/
  • Audio:(file)
  • Hyphenation: aluin‧aar‧de

Noun

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aluinaarde f (uncountable)

  1. alundum, alumina (aluminium oxide)
    Synonym: aluminiumoxide