"factory leg" meaning in English

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      "expansion": "factory leg",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
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      ],
      "glosses": [
        "A variety of bandy leg, associated with partial dislocation of the tibia, once seen in young children who worked in factories."
      ],
      "id": "en-factory_leg-en-noun-NbLXMaTT",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "bandy leg",
          "bandy leg"
        ],
        [
          "dislocation",
          "dislocation"
        ],
        [
          "tibia",
          "tibia"
        ],
        [
          "factories",
          "factory"
        ]
      ],
      "raw_glosses": [
        "(medicine, archaic) A variety of bandy leg, associated with partial dislocation of the tibia, once seen in young children who worked in factories."
      ],
      "tags": [
        "archaic"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "factory leg"
}

{
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      "expansion": "factory leg",
      "name": "en-noun"
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  ],
  "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 nouns with unknown or uncertain plurals",
        "English terms with archaic senses",
        "en:Medicine"
      ],
      "glosses": [
        "A variety of bandy leg, associated with partial dislocation of the tibia, once seen in young children who worked in factories."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "bandy leg",
          "bandy leg"
        ],
        [
          "dislocation",
          "dislocation"
        ],
        [
          "tibia",
          "tibia"
        ],
        [
          "factories",
          "factory"
        ]
      ],
      "raw_glosses": [
        "(medicine, archaic) A variety of bandy leg, associated with partial dislocation of the tibia, once seen in young children who worked in factories."
      ],
      "tags": [
        "archaic"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "factory leg"
}