"ferromagnet" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "ferromagnetic"
    },
    {
      "_dis1": "0 0",
      "word": "ferromagnetism"
    }
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  "etymology_templates": [
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        "2": "ferro-",
        "3": "magnet"
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      "expansion": "ferro- + magnet",
      "name": "af"
    }
  ],
  "etymology_text": "From ferro- + magnet.",
  "forms": [
    {
      "form": "ferromagnets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ferromagnet (plural ferromagnets)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [
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          "_dis": "87 13",
          "kind": "other",
          "name": "English entries with incorrect language header",
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          "source": "w+disamb"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English terms prefixed with ferro-",
          "parents": [],
          "source": "w+disamb"
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        {
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          "_dis": "89 11",
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          "name": "Terms with Italian translations",
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        }
      ],
      "glosses": [
        "a ferromagnetic material"
      ],
      "id": "en-ferromagnet-en-noun-cJ4~9ZWm",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "ferromagnetic",
          "ferromagnetic"
        ]
      ],
      "raw_glosses": [
        "(physics) a ferromagnetic material"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    },
    {
      "glosses": [
        "a magnet made from such material"
      ],
      "id": "en-ferromagnet-en-noun-BQ7LJdbK",
      "links": [
        [
          "magnet",
          "magnet"
        ]
      ]
    }
  ],
  "wikipedia": [
    "ferromagnet"
  ],
  "word": "ferromagnet"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with ferro-",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Requests for review of Italian translations",
    "Terms with Italian translations"
  ],
  "derived": [
    {
      "word": "ferromagnetic"
    },
    {
      "word": "ferromagnetism"
    }
  ],
  "etymology_templates": [
    {
      "args": {
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        "2": "ferro-",
        "3": "magnet"
      },
      "expansion": "ferro- + magnet",
      "name": "af"
    }
  ],
  "etymology_text": "From ferro- + magnet.",
  "forms": [
    {
      "form": "ferromagnets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ferromagnet (plural ferromagnets)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Physics"
      ],
      "glosses": [
        "a ferromagnetic material"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "ferromagnetic",
          "ferromagnetic"
        ]
      ],
      "raw_glosses": [
        "(physics) a ferromagnetic material"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    },
    {
      "glosses": [
        "a magnet made from such material"
      ],
      "links": [
        [
          "magnet",
          "magnet"
        ]
      ]
    }
  ],
  "wikipedia": [
    "ferromagnet"
  ],
  "word": "ferromagnet"
}