"king fern" meaning in English

{
  "forms": [
    {
      "form": "king ferns",
      "tags": [
        "plural"
      ]
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      "args": {},
      "expansion": "king fern (plural king ferns)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "glosses": [
        "A fern of species Ptisana salicina, native to Norfolk Island, New Zealand, and the South Pacific."
      ],
      "id": "en-king_fern-en-noun-LxkAAhLp",
      "synonyms": [
        {
          "word": "horseshoe fern"
        },
        {
          "tags": [
            "New-Zealand"
          ],
          "word": "para"
        },
        {
          "tags": [
            "New-Zealand"
          ],
          "word": "parareka"
        }
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A fern of species Todea barbara, native to southeastern Australia, New Zealand, and South Africa."
      ],
      "id": "en-king_fern-en-noun-u0~PJyqO"
    }
  ],
  "word": "king fern"
}

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    "English entries with incorrect language header",
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  "forms": [
    {
      "form": "king ferns",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "king fern (plural king ferns)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "glosses": [
        "A fern of species Ptisana salicina, native to Norfolk Island, New Zealand, and the South Pacific."
      ],
      "synonyms": [
        {
          "word": "horseshoe fern"
        },
        {
          "tags": [
            "New-Zealand"
          ],
          "word": "para"
        },
        {
          "tags": [
            "New-Zealand"
          ],
          "word": "parareka"
        }
      ]
    },
    {
      "categories": [
        "Entries using missing taxonomic name (species)"
      ],
      "glosses": [
        "A fern of species Todea barbara, native to southeastern Australia, New Zealand, and South Africa."
      ]
    }
  ],
  "word": "king fern"
}