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Defenition of the word insulator

    • Defenition of the word insulator

      • A substance that does not transmit heat (thermal insulator), sound (acoustic insulator) or electricity (electrical insulator).
      • a material such as glass or porcelain with negligible electrical or thermal conductivity

    Synonyms for the word insulator

      • dielectric
      • nonconductor

    Hyponyms for the word insulator

      • bushing
      • glass wool
      • mineral wool
      • rock wool

    Hypernyms for the word insulator

      • material
      • stuff

    Antonyms for the word insulator

      • conductor

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