"一旦" meaning in Japanese

See 一旦 in All languages combined, or Wiktionary

Adverb

IPA: [it̚tã̠ɴ] Forms: 一旦 [canonical] (ruby: (いっ), (たん)), ittan [romanization]
Head templates: {{ja-pos|adverb|いったん}} 一(いっ)旦(たん) • (ittan)
  1. once
    Sense id: en-一旦-ja-adv-IAZRqLLV Categories (other): Japanese terms with 2 kanji Disambiguation of Japanese terms with 2 kanji: 54 0 46
  2. temporarily
    Sense id: en-一旦-ja-adv-wGpPjwZH

Noun

IPA: [it̚tã̠ɴ] Forms: 一旦 [canonical] (ruby: (いっ), (たん)), ittan [romanization]
Head templates: {{ja-noun|いったん}} 一(いっ)旦(たん) • (ittan)
  1. one time
    Sense id: en-一旦-ja-noun-xPT70S~z Categories (other): Pages with 3 entries, Pages with entries, Japanese entries with incorrect language header, Japanese links with redundant alt parameters, Japanese links with redundant wikilinks, Japanese terms with 2 kanji, Japanese terms with redundant sortkeys Disambiguation of Pages with 3 entries: 17 13 1 0 69 Disambiguation of Pages with entries: 17 13 1 0 70 Disambiguation of Japanese entries with incorrect language header: 3 0 97 Disambiguation of Japanese links with redundant alt parameters: 6 0 94 Disambiguation of Japanese links with redundant wikilinks: 5 0 95 Disambiguation of Japanese terms with 2 kanji: 54 0 46 Disambiguation of Japanese terms with redundant sortkeys: 5 0 95
{
  "forms": [
    {
      "form": "一旦",
      "ruby": [
        [
          "一",
          "いっ"
        ],
        [
          "旦",
          "たん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ittan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adverb",
        "2": "いったん"
      },
      "expansion": "一(いっ)旦(たん) • (ittan)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "_dis": "54 0 46",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "once"
      ],
      "id": "en-一旦-ja-adv-IAZRqLLV",
      "links": [
        [
          "once",
          "once"
        ]
      ]
    },
    {
      "glosses": [
        "temporarily"
      ],
      "id": "en-一旦-ja-adv-wGpPjwZH",
      "links": [
        [
          "temporarily",
          "temporarily"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "いったん"
    },
    {
      "ipa": "[it̚tã̠ɴ]"
    }
  ],
  "word": "一旦"
}

{
  "forms": [
    {
      "form": "一旦",
      "ruby": [
        [
          "一",
          "いっ"
        ],
        [
          "旦",
          "たん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ittan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いったん"
      },
      "expansion": "一(いっ)旦(たん) • (ittan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "17 13 1 0 69",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 13 1 0 70",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "3 0 97",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 0 94",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 0 95",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 0 46",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 0 95",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "one time"
      ],
      "id": "en-一旦-ja-noun-xPT70S~z"
    }
  ],
  "sounds": [
    {
      "other": "いったん"
    },
    {
      "ipa": "[it̚tã̠ɴ]"
    }
  ],
  "word": "一旦"
}
{
  "categories": [
    "Japanese adverbs",
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms spelled with first grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "一旦",
      "ruby": [
        [
          "一",
          "いっ"
        ],
        [
          "旦",
          "たん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ittan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adverb",
        "2": "いったん"
      },
      "expansion": "一(いっ)旦(たん) • (ittan)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "once"
      ],
      "links": [
        [
          "once",
          "once"
        ]
      ]
    },
    {
      "glosses": [
        "temporarily"
      ],
      "links": [
        [
          "temporarily",
          "temporarily"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "いったん"
    },
    {
      "ipa": "[it̚tã̠ɴ]"
    }
  ],
  "word": "一旦"
}

{
  "categories": [
    "Japanese adverbs",
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms spelled with first grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "一旦",
      "ruby": [
        [
          "一",
          "いっ"
        ],
        [
          "旦",
          "たん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ittan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いったん"
      },
      "expansion": "一(いっ)旦(たん) • (ittan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "one time"
      ]
    }
  ],
  "sounds": [
    {
      "other": "いったん"
    },
    {
      "ipa": "[it̚tã̠ɴ]"
    }
  ],
  "word": "一旦"
}

Download raw JSONL data for 一旦 meaning in Japanese (1.9kB)

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "一旦"
  ],
  "section": "Japanese",
  "subsection": "adverb",
  "title": "一旦",
  "trace": ""
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "一旦"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "一旦",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-07-20 from the enwiktionary dump dated 2025-07-01 using wiktextract (45c4a21 and f1c2b61). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.