"Columbian mammoth" meaning in English

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      "expansion": "Columbian mammoth (plural Columbian mammoths)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Elephants",
          "orig": "en:Elephants",
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      "glosses": [
        "Any of the species Mammuthus columbi of extinct mammoths, from Pleistocene North America."
      ],
      "id": "en-Columbian_mammoth-en-noun-hd1Mt9wR",
      "links": [
        [
          "extinct",
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        [
          "mammoth",
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        [
          "Pleistocene",
          "Pleistocene"
        ],
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          "North America",
          "North America"
        ]
      ],
      "wikipedia": [
        "Columbian mammoth"
      ]
    }
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  "word": "Columbian mammoth"
}

{
  "forms": [
    {
      "form": "Columbian mammoths",
      "tags": [
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  ],
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      "expansion": "Columbian mammoth (plural Columbian mammoths)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Any of the species Mammuthus columbi of extinct mammoths, from Pleistocene North America."
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          "mammoth",
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          "North America",
          "North America"
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      "wikipedia": [
        "Columbian mammoth"
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  "word": "Columbian mammoth"
}