"magnetostatics" meaning in English

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  "etymology_text": "magneto- + statics",
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  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "The study of static magnetic fields."
      ],
      "id": "en-magnetostatics-en-noun-DZSXq76z",
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          "static",
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          "magnetic field",
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      "raw_glosses": [
        "(physics) The study of static magnetic fields."
      ],
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        "natural-sciences",
        "physical-sciences",
        "physics"
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      "wikipedia": [
        "magnetostatics"
      ]
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  "word": "magnetostatics"
}

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  ],
  "etymology_text": "magneto- + statics",
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      "expansion": "magnetostatics (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "The study of static magnetic fields."
      ],
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        [
          "physics",
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        [
          "static",
          "static"
        ],
        [
          "magnetic field",
          "magnetic field"
        ]
      ],
      "raw_glosses": [
        "(physics) The study of static magnetic fields."
      ],
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      "topics": [
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        "physics"
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  "word": "magnetostatics"
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