"anal fistula" meaning in English

{
  "forms": [
    {
      "form": "anal fistulas",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "anal fistulae",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "anal fistulae"
      },
      "expansion": "anal fistula (plural anal fistulas or anal fistulae)",
      "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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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A chronic abnormal communication between the epithelialised surface of the anal canal and (usually) the perianal skin."
      ],
      "id": "en-anal_fistula-en-noun-H5mkHJSl",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "epithelialised",
          "epithelialize"
        ],
        [
          "anal canal",
          "anal canal"
        ],
        [
          "perianal",
          "perianal"
        ],
        [
          "skin",
          "skin"
        ]
      ],
      "raw_glosses": [
        "(medicine) A chronic abnormal communication between the epithelialised surface of the anal canal and (usually) the perianal skin."
      ],
      "topics": [
        "medicine",
        "sciences"
      ],
      "translations": [
        {
          "alt": "じろう",
          "code": "ja",
          "lang": "Japanese",
          "roman": "jirō",
          "sense": "chronic abnormal communication",
          "word": "痔瘻"
        }
      ],
      "wikipedia": [
        "anal fistula"
      ]
    }
  ],
  "word": "anal fistula"
}

{
  "forms": [
    {
      "form": "anal fistulas",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "anal fistulae",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "anal fistulae"
      },
      "expansion": "anal fistula (plural anal fistulas or anal fistulae)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English countable nouns",
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        "Japanese terms with redundant script codes",
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        "Terms with Japanese translations",
        "en:Medicine"
      ],
      "glosses": [
        "A chronic abnormal communication between the epithelialised surface of the anal canal and (usually) the perianal skin."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "epithelialised",
          "epithelialize"
        ],
        [
          "anal canal",
          "anal canal"
        ],
        [
          "perianal",
          "perianal"
        ],
        [
          "skin",
          "skin"
        ]
      ],
      "raw_glosses": [
        "(medicine) A chronic abnormal communication between the epithelialised surface of the anal canal and (usually) the perianal skin."
      ],
      "topics": [
        "medicine",
        "sciences"
      ],
      "wikipedia": [
        "anal fistula"
      ]
    }
  ],
  "translations": [
    {
      "alt": "じろう",
      "code": "ja",
      "lang": "Japanese",
      "roman": "jirō",
      "sense": "chronic abnormal communication",
      "word": "痔瘻"
    }
  ],
  "word": "anal fistula"
}