"bar magnet" meaning in English

{
  "forms": [
    {
      "form": "bar magnets",
      "tags": [
        "plural"
      ]
    }
  ],
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    {
      "args": {},
      "expansion": "bar magnet (plural bar magnets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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        {
          "kind": "other",
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      ],
      "glosses": [
        "A permanent magnet of rectangular shape."
      ],
      "id": "en-bar_magnet-en-noun-GzIZsXde",
      "links": [
        [
          "permanent magnet",
          "permanent magnet"
        ]
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "magnet of rectangular shape",
          "word": "sauvamagneetti"
        },
        {
          "code": "ga",
          "lang": "Irish",
          "sense": "magnet of rectangular shape",
          "tags": [
            "masculine"
          ],
          "word": "barramhaighnéad"
        },
        {
          "code": "mi",
          "lang": "Maori",
          "sense": "magnet of rectangular shape",
          "word": "poro autō"
        }
      ]
    }
  ],
  "word": "bar magnet"
}

{
  "forms": [
    {
      "form": "bar magnets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "bar magnet (plural bar magnets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
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        "English nouns",
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        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with Irish translations",
        "Terms with Maori translations"
      ],
      "glosses": [
        "A permanent magnet of rectangular shape."
      ],
      "links": [
        [
          "permanent magnet",
          "permanent magnet"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "magnet of rectangular shape",
      "word": "sauvamagneetti"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "magnet of rectangular shape",
      "tags": [
        "masculine"
      ],
      "word": "barramhaighnéad"
    },
    {
      "code": "mi",
      "lang": "Maori",
      "sense": "magnet of rectangular shape",
      "word": "poro autō"
    }
  ],
  "word": "bar magnet"
}