"key-fruit" meaning in English

{
  "forms": [
    {
      "form": "key-fruits",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "key-fruit (plural key-fruits)",
      "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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          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Fruits",
          "orig": "en:Fruits",
          "parents": [
            "Foods",
            "Plants",
            "Eating",
            "Food and drink",
            "Lifeforms",
            "Human behaviour",
            "All topics",
            "Life",
            "Human",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1910, Proceedings, volumes 11-12, Davenport Academy of Sciences, page 308:",
          "text": "From February 23 to April 30 a flock of about one hundred visited the University campus daily, feeding principally upon the samara or key-fruits of the box-elder trees, also the seeds of sugar-maples, and leaf buds.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A samara."
      ],
      "id": "en-key-fruit-en-noun-JZZRgdSz",
      "links": [
        [
          "samara",
          "samara"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-key-fruit.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ef/LL-Q1860_%28eng%29-Flame%2C_not_lame-key-fruit.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-key-fruit.wav.mp3",
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    }
  ],
  "word": "key-fruit"
}

{
  "forms": [
    {
      "form": "key-fruits",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "key-fruit (plural key-fruits)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Fruits"
      ],
      "examples": [
        {
          "ref": "1910, Proceedings, volumes 11-12, Davenport Academy of Sciences, page 308:",
          "text": "From February 23 to April 30 a flock of about one hundred visited the University campus daily, feeding principally upon the samara or key-fruits of the box-elder trees, also the seeds of sugar-maples, and leaf buds.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A samara."
      ],
      "links": [
        [
          "samara",
          "samara"
        ]
      ]
    }
  ],
  "sounds": [
    {
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    }
  ],
  "word": "key-fruit"
}