"anal fin" meaning in English

{
  "forms": [
    {
      "form": "anal fins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "anal fin (plural anal fins)",
      "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": "other",
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          "kind": "other",
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        },
        {
          "kind": "other",
          "name": "Terms with Chinese translations",
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        },
        {
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        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
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        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
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        },
        {
          "kind": "other",
          "name": "Terms with Japanese translations",
          "parents": [],
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        },
        {
          "kind": "other",
          "name": "Terms with Portuguese translations",
          "parents": [],
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        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
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        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Animal body parts",
          "orig": "en:Animal body parts",
          "parents": [
            "Body parts",
            "Animals",
            "Body",
            "Anatomy",
            "Lifeforms",
            "All topics",
            "Biology",
            "Medicine",
            "Life",
            "Fundamental",
            "Sciences",
            "Healthcare",
            "Nature",
            "Health"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ichthyology",
          "orig": "en:Ichthyology",
          "parents": [
            "Zoology",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A fin located on the underside of a fish behind the anus."
      ],
      "id": "en-anal_fin-en-noun-ASzlpvTf",
      "links": [
        [
          "ichthyology",
          "ichthyology"
        ],
        [
          "fin",
          "fin"
        ],
        [
          "fish",
          "fish"
        ],
        [
          "anus",
          "anus"
        ]
      ],
      "raw_glosses": [
        "(ichthyology) A fin located on the underside of a fish behind the anus."
      ],
      "topics": [
        "biology",
        "ichthyology",
        "natural-sciences",
        "zoology"
      ],
      "translations": [
        {
          "code": "zh",
          "lang": "Chinese",
          "roman": "tún",
          "sense": "fin on the underside of a fish",
          "word": "臀"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "fin on the underside of a fish",
          "word": "anaalvin"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "fin on the underside of a fish",
          "word": "peräevä"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "fin on the underside of a fish",
          "tags": [
            "feminine"
          ],
          "word": "nageoire anale"
        },
        {
          "alt": "しりびれ",
          "code": "ja",
          "lang": "Japanese",
          "roman": "shiribire",
          "sense": "fin on the underside of a fish",
          "word": "臀鰭"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "fin on the underside of a fish",
          "tags": [
            "feminine"
          ],
          "word": "nadadeira anal"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "análʹnyj plavník",
          "sense": "fin on the underside of a fish",
          "tags": [
            "masculine"
          ],
          "word": "ана́льный плавни́к"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "fin on the underside of a fish",
          "tags": [
            "feminine"
          ],
          "word": "aleta anal"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "fin on the underside of a fish",
          "tags": [
            "common-gender"
          ],
          "word": "analfena"
        }
      ],
      "wikipedia": [
        "anal fin"
      ]
    }
  ],
  "word": "anal fin"
}

{
  "forms": [
    {
      "form": "anal fins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "anal fin (plural anal fins)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
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        "English nouns",
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        "Japanese terms with redundant script codes",
        "Pages with 1 entry",
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        "Terms with Chinese translations",
        "Terms with Dutch translations",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with Japanese translations",
        "Terms with Portuguese translations",
        "Terms with Russian translations",
        "Terms with Spanish translations",
        "Terms with Swedish translations",
        "en:Animal body parts",
        "en:Ichthyology"
      ],
      "glosses": [
        "A fin located on the underside of a fish behind the anus."
      ],
      "links": [
        [
          "ichthyology",
          "ichthyology"
        ],
        [
          "fin",
          "fin"
        ],
        [
          "fish",
          "fish"
        ],
        [
          "anus",
          "anus"
        ]
      ],
      "raw_glosses": [
        "(ichthyology) A fin located on the underside of a fish behind the anus."
      ],
      "topics": [
        "biology",
        "ichthyology",
        "natural-sciences",
        "zoology"
      ],
      "wikipedia": [
        "anal fin"
      ]
    }
  ],
  "translations": [
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "tún",
      "sense": "fin on the underside of a fish",
      "word": "臀"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "fin on the underside of a fish",
      "word": "anaalvin"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "fin on the underside of a fish",
      "word": "peräevä"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "fin on the underside of a fish",
      "tags": [
        "feminine"
      ],
      "word": "nageoire anale"
    },
    {
      "alt": "しりびれ",
      "code": "ja",
      "lang": "Japanese",
      "roman": "shiribire",
      "sense": "fin on the underside of a fish",
      "word": "臀鰭"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "fin on the underside of a fish",
      "tags": [
        "feminine"
      ],
      "word": "nadadeira anal"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "análʹnyj plavník",
      "sense": "fin on the underside of a fish",
      "tags": [
        "masculine"
      ],
      "word": "ана́льный плавни́к"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "fin on the underside of a fish",
      "tags": [
        "feminine"
      ],
      "word": "aleta anal"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "fin on the underside of a fish",
      "tags": [
        "common-gender"
      ],
      "word": "analfena"
    }
  ],
  "word": "anal fin"
}