"残尿" meaning in Japanese

{
  "forms": [
    {
      "form": "残尿 ^",
      "ruby": [
        [
          "残",
          "ざん"
        ],
        [
          "尿",
          "にょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "zannyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "zanneu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ざんねう",
      "roman": "zanneu",
      "tags": [
        "hiragana",
        "historical"
      ]
    },
    {
      "form": "殘尿",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ざんにょう",
        "hhira": "ざんねう"
      },
      "expansion": "残(ざん)尿(にょう) • (zannyō) ^(←ざんねう (zanneu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms read with on'yomi",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with Heiban pitch accent (Tōkyō)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "roman": "zannyōkan",
          "ruby": [
            [
              "残尿感",
              "ざんにょうかん"
            ]
          ],
          "word": "残尿感"
        }
      ],
      "glosses": [
        "urine remaining in the bladder after urination"
      ],
      "id": "en-残尿-ja-noun-I7LEFTXg",
      "links": [
        [
          "urine",
          "urine"
        ],
        [
          "remain",
          "remain"
        ],
        [
          "bladder",
          "bladder"
        ],
        [
          "urination",
          "urination"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "ざんにょー"
    },
    {
      "ipa": "[d͡zã̠ɲ̟ːo̞ː]"
    }
  ],
  "word": "残尿"
}

{
  "derived": [
    {
      "roman": "zannyōkan",
      "ruby": [
        [
          "残尿感",
          "ざんにょうかん"
        ]
      ],
      "word": "残尿感"
    }
  ],
  "forms": [
    {
      "form": "残尿 ^",
      "ruby": [
        [
          "残",
          "ざん"
        ],
        [
          "尿",
          "にょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "zannyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "zanneu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ざんねう",
      "roman": "zanneu",
      "tags": [
        "hiragana",
        "historical"
      ]
    },
    {
      "form": "殘尿",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ざんにょう",
        "hhira": "ざんねう"
      },
      "expansion": "残(ざん)尿(にょう) • (zannyō) ^(←ざんねう (zanneu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms read with on'yomi",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms spelled with 尿 read as にょう",
        "Japanese terms spelled with 残 read as ざん",
        "Japanese terms with 2 kanji",
        "Japanese terms with Heiban pitch accent (Tōkyō)",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with IPA pronunciation with pitch accent",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "urine remaining in the bladder after urination"
      ],
      "links": [
        [
          "urine",
          "urine"
        ],
        [
          "remain",
          "remain"
        ],
        [
          "bladder",
          "bladder"
        ],
        [
          "urination",
          "urination"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "ざんにょー"
    },
    {
      "ipa": "[d͡zã̠ɲ̟ːo̞ː]"
    }
  ],
  "word": "残尿"
}