"用を足す" meaning in Japanese

{
  "forms": [
    {
      "form": "用を足す",
      "ruby": [
        [
          "用",
          "よう"
        ],
        [
          "足",
          "た"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "yō o tasu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "よう を たす"
      },
      "expansion": "用(よう)を足(た)す • (yō o tasu)",
      "name": "ja-phrase"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "finish a task, do an errand"
      ],
      "id": "en-用を足す-ja-phrase-Lx5qBT~2",
      "links": [
        [
          "finish",
          "finish"
        ],
        [
          "task",
          "task"
        ],
        [
          "do",
          "do"
        ],
        [
          "errand",
          "errand"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese euphemisms",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "11 89",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "9 91",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "25 75",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "Japanese terms with multiple readings",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 89",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "9 91",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "4 96",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "use the toilet, do one's business"
      ],
      "id": "en-用を足す-ja-phrase-kOiGZ6Hg",
      "links": [
        [
          "use the toilet",
          "use the toilet"
        ],
        [
          "do one's business",
          "do one's business"
        ]
      ],
      "raw_glosses": [
        "(euphemistic) use the toilet, do one's business"
      ],
      "tags": [
        "euphemistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[jo̞ː o̞ ta̠sɨ]"
    }
  ],
  "word": "用を足す"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant wikilinks",
    "Japanese phrases",
    "Japanese terms spelled with first grade kanji",
    "Japanese terms spelled with second grade kanji",
    "Japanese terms spelled with を",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with IPA pronunciation missing pitch accent",
    "Japanese terms with multiple readings",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "用を足す",
      "ruby": [
        [
          "用",
          "よう"
        ],
        [
          "足",
          "た"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "yō o tasu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "よう を たす"
      },
      "expansion": "用(よう)を足(た)す • (yō o tasu)",
      "name": "ja-phrase"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "finish a task, do an errand"
      ],
      "links": [
        [
          "finish",
          "finish"
        ],
        [
          "task",
          "task"
        ],
        [
          "do",
          "do"
        ],
        [
          "errand",
          "errand"
        ]
      ]
    },
    {
      "categories": [
        "Japanese euphemisms"
      ],
      "glosses": [
        "use the toilet, do one's business"
      ],
      "links": [
        [
          "use the toilet",
          "use the toilet"
        ],
        [
          "do one's business",
          "do one's business"
        ]
      ],
      "raw_glosses": [
        "(euphemistic) use the toilet, do one's business"
      ],
      "tags": [
        "euphemistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[jo̞ː o̞ ta̠sɨ]"
    }
  ],
  "word": "用を足す"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "用を足す"
  ],
  "section": "Japanese",
  "subsection": "phrase",
  "title": "用を足す",
  "trace": ""
}