"antiferromagnet" meaning in English

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  "etymology_text": "From anti- + ferromagnet or antiferro- + magnet.",
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    {
      "form": "antiferromagnets",
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        "plural"
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  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "An antiferromagnetic material"
      ],
      "id": "en-antiferromagnet-en-noun-FAK8efu7",
      "links": [
        [
          "physics",
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        [
          "antiferromagnetic",
          "antiferromagnetic"
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      "raw_glosses": [
        "(physics) An antiferromagnetic material"
      ],
      "topics": [
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      "translations": [
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "an antiferromagnetic material",
          "tags": [
            "masculine"
          ],
          "word": "antiferromagneto"
        }
      ]
    }
  ],
  "word": "antiferromagnet"
}

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    {
      "args": {
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        "2": "antiferro",
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      "expansion": "antiferro- + magnet",
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  ],
  "etymology_text": "From anti- + ferromagnet or antiferro- + magnet.",
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      "glosses": [
        "An antiferromagnetic material"
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        "(physics) An antiferromagnetic material"
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  "translations": [
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "an antiferromagnetic material",
      "tags": [
        "masculine"
      ],
      "word": "antiferromagneto"
    }
  ],
  "word": "antiferromagnet"
}