"lake quillwort" meaning in English

{
  "forms": [
    {
      "form": "lake quillworts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lake quillwort (plural lake quillworts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
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          "name": "Terms with Faroese translations",
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          "source": "w"
        },
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          "kind": "other",
          "name": "Terms with Welsh translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Spore plants",
          "orig": "en:Spore plants",
          "parents": [
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
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          "source": "w"
        }
      ],
      "glosses": [
        "A boreal quillwort, Isoetes lacustris, native on both sides of the northern Atlantic Ocean."
      ],
      "id": "en-lake_quillwort-en-noun-f7N1Nn75",
      "links": [
        [
          "boreal",
          "boreal"
        ]
      ],
      "synonyms": [
        {
          "word": "Merlin's grass"
        }
      ],
      "translations": [
        {
          "code": "fo",
          "lang": "Faroese",
          "sense": "Isoetes lacustris",
          "tags": [
            "neuter"
          ],
          "word": "vatnaoknagras"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Isoetes lacustris",
          "word": "tummalahnanruoho"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "polúšnik ozjórnyj",
          "sense": "Isoetes lacustris",
          "tags": [
            "masculine"
          ],
          "word": "полу́шник озёрный"
        },
        {
          "code": "cy",
          "lang": "Welsh",
          "sense": "Isoetes lacustris",
          "tags": [
            "masculine"
          ],
          "word": "gwair merllyn"
        }
      ],
      "wikipedia": [
        "Isoetes lacustris"
      ]
    }
  ],
  "word": "lake quillwort"
}

{
  "forms": [
    {
      "form": "lake quillworts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lake quillwort (plural lake quillworts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
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        "English multiword terms",
        "English nouns",
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        "Entries with translation boxes",
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        "Terms with Faroese translations",
        "Terms with Finnish translations",
        "Terms with Russian translations",
        "Terms with Welsh translations",
        "en:Spore plants"
      ],
      "glosses": [
        "A boreal quillwort, Isoetes lacustris, native on both sides of the northern Atlantic Ocean."
      ],
      "links": [
        [
          "boreal",
          "boreal"
        ]
      ],
      "wikipedia": [
        "Isoetes lacustris"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Merlin's grass"
    }
  ],
  "translations": [
    {
      "code": "fo",
      "lang": "Faroese",
      "sense": "Isoetes lacustris",
      "tags": [
        "neuter"
      ],
      "word": "vatnaoknagras"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Isoetes lacustris",
      "word": "tummalahnanruoho"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "polúšnik ozjórnyj",
      "sense": "Isoetes lacustris",
      "tags": [
        "masculine"
      ],
      "word": "полу́шник озёрный"
    },
    {
      "code": "cy",
      "lang": "Welsh",
      "sense": "Isoetes lacustris",
      "tags": [
        "masculine"
      ],
      "word": "gwair merllyn"
    }
  ],
  "word": "lake quillwort"
}