alloy

/ˈælɔɪ/
noun
  1. A metal made by combining two or more metallic elements, especially to give greater strength or resistance to corrosion.
    • The bicycle frame is made of a lightweight aluminum alloy.
    • Steel is an alloy of iron and carbon.
    • Jewelry is often made from gold alloys because pure gold is too soft.
Synonyms
verb
  1. To mix metals together to form an alloy.
    • They alloy copper with tin to make bronze.
    • Silver is often alloyed with copper to increase its hardness.
    • The factory alloys different metals to create stronger materials.
  2. To reduce the purity or value of something by mixing it with something else (often used figuratively).
    • Her joy was alloyed by the sadness of saying goodbye.
    • His excitement was alloyed with a hint of nervousness.
    • The beauty of the landscape was alloyed by the sight of litter.
Synonyms
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