"ferromagnesian" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ferro-",
        "3": "magnesian"
      },
      "expansion": "ferro- + magnesian",
      "name": "af"
    }
  ],
  "etymology_text": "From ferro- + magnesian.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ferromagnesian (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with ferro-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Iron",
          "orig": "en:Iron",
          "parents": [
            "Transition metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Magnesium",
          "orig": "en:Magnesium",
          "parents": [
            "Alkaline earth metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "That contains both iron and magnesium"
      ],
      "id": "en-ferromagnesian-en-adj-jxgFzuZP",
      "links": [
        [
          "iron",
          "iron"
        ],
        [
          "magnesium",
          "magnesium"
        ]
      ],
      "tags": [
        "not-comparable"
      ],
      "translations": [
        {
          "code": "it",
          "lang": "Italian",
          "sense": "Translations",
          "word": "ferromagnesiaco"
        }
      ]
    }
  ],
  "word": "ferromagnesian"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ferro-",
        "3": "magnesian"
      },
      "expansion": "ferro- + magnesian",
      "name": "af"
    }
  ],
  "etymology_text": "From ferro- + magnesian.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ferromagnesian (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with ferro-",
        "English uncomparable adjectives",
        "Translation table header lacks gloss",
        "en:Iron",
        "en:Magnesium"
      ],
      "glosses": [
        "That contains both iron and magnesium"
      ],
      "links": [
        [
          "iron",
          "iron"
        ],
        [
          "magnesium",
          "magnesium"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "translations": [
    {
      "code": "it",
      "lang": "Italian",
      "sense": "Translations",
      "word": "ferromagnesiaco"
    }
  ],
  "word": "ferromagnesian"
}