"不確実" meaning in Japanese

See 不確実 in All languages combined, or Wiktionary

Adjective

IPA: [ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ]
Etymology: Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”) Etymology templates: {{com-ja|不|ふ-|確%実|かく%じつ|t1=un-; non-|t2=certain}} 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”) Head templates: {{ja-adj|ふかくじつ|infl=na}} 不(ふ)確(かく)実(じつ) • (fukakujitsu) -na (adnominal 不(ふ)確(かく)実(じつ)な (fukakujitsu na), adverbial 不(ふ)確(かく)実(じつ)に (fukakujitsu ni)) Inflection templates: {{ja-adj-infl|adverbial=. に|attributive=. な|conditional=. なら(ば)|conjunctive=. で|continuative=. で|degree=さ|formal=. です|formal_negative=. で は ありません|formal_negative2=. じゃ ありません|formal_negative_past=. で は ありません でした|formal_negative_past2=. じゃ ありません でした|formal_past=. でした|hypothetical=. なら|imperative=. で あれ|imperfective=. だろ|informal_negative=. で は ない|informal_negative2=. じゃ ない|informal_negative_past=. で は なかった|informal_negative_past2=. じゃ なかった|informal_past=. だった|kana=ふかくじつ|lemma=不確実|provisional=. だったら|terminal=. だ|volitional=. だろう}} Forms: 不確実 -na [canonical] (ruby: (), (かく), (じつ)), fukakujitsu [romanization], 不確実な [adnominal] (ruby: (), (かく), (じつ)), 不確実に [adverbial] (ruby: (), (かく), (じつ)), no-table-tags [table-tags], 不確実だろ [imperfective, stem], ふかくじつだろ [imperfective, stem], fukakujitsu daro [imperfective], 不確実で [continuative, stem], ふかくじつで [continuative, stem], fukakujitsu de [continuative], 不確実だ [stem, terminative], ふかくじつだ [stem, terminative], fukakujitsu da [terminative], 不確実な [attributive, stem], ふかくじつな [attributive, stem], fukakujitsu na [attributive], 不確実なら [hypothetical, stem], ふかくじつなら [hypothetical, stem], fukakujitsu nara [hypothetical], 不確実であれ [imperative, stem], ふかくじつであれ [imperative, stem], fukakujitsu de are [imperative], 不確実ではない [informal, negative], 不確実じゃない [informal, negative], ふかくじつではない [informal, negative], ふかくじつじゃない [informal, negative], fukakujitsu de wa nai [informal, negative], fukakujitsu ja nai [informal, negative], 不確実だった [informal, past], ふかくじつだった [informal, past], fukakujitsu datta [informal, past], 不確実ではなかった [informal, negative, past], 不確実じゃなかった [informal, negative, past], ふかくじつではなかった [informal, negative, past], ふかくじつじゃなかった [informal, negative, past], fukakujitsu de wa nakatta [informal, negative, past], fukakujitsu ja nakatta [informal, negative, past], 不確実です [formal], ふかくじつです [formal], fukakujitsu desu [formal], 不確実ではありません [formal, negative], 不確実じゃありません [formal, negative], ふかくじつではありません [formal, negative], ふかくじつじゃありません [formal, negative], fukakujitsu de wa arimasen [formal, negative], fukakujitsu ja arimasen [formal, negative], 不確実でした [formal, past], ふかくじつでした [formal, past], fukakujitsu deshita [formal, past], 不確実ではありませんでした [formal, negative, past], 不確実じゃありませんでした [formal, negative, past], ふかくじつではありませんでした [formal, negative, past], ふかくじつじゃありませんでした [formal, negative, past], fukakujitsu de wa arimasen deshita [formal, negative, past], fukakujitsu ja arimasen deshita [formal, negative, past], 不確実で [conjunctive], ふかくじつで [conjunctive], fukakujitsu de [conjunctive], 不確実なら(ば) [conditional], ふかくじつなら(ば) [conditional], fukakujitsu nara (ba) [conditional], 不確実だったら [conditional, past], ふかくじつだったら [conditional, past], fukakujitsu dattara [conditional, past], 不確実だろう [volitional], ふかくじつだろう [volitional], fukakujitsu darō [volitional], 不確実に [adverbial], ふかくじつに [adverbial], fukakujitsu ni [adverbial], 不確実さ [noun-from-adj], ふかくじつさ [noun-from-adj], fukakujitsusa [noun-from-adj]
  1. uncertain; unreliable; inauthentic Synonyms: 不確か (futashika) (ruby: (), (たし))
    Sense id: en-不確実-ja-adj-69H2E73O Categories (other): Japanese entries with incorrect language header, Japanese links with redundant alt parameters, Japanese links with redundant wikilinks, Japanese terms prefixed with 不, Japanese terms prefixed with 不 read as ふ, Japanese terms with 3 kanji, Japanese terms with Nakadaka pitch accent (Tōkyō), Japanese terms with redundant sortkeys, Pages with 1 entry, Pages with entries Disambiguation of Japanese entries with incorrect language header: 81 19 Disambiguation of Japanese links with redundant alt parameters: 61 39 Disambiguation of Japanese links with redundant wikilinks: 72 28 Disambiguation of Japanese terms prefixed with 不: 76 24 Disambiguation of Japanese terms prefixed with 不 read as ふ: 76 24 Disambiguation of Japanese terms with 3 kanji: 62 38 Disambiguation of Japanese terms with Nakadaka pitch accent (Tōkyō): 82 18 Disambiguation of Japanese terms with redundant sortkeys: 75 25 Disambiguation of Pages with 1 entry: 95 5 Disambiguation of Pages with entries: 95 5

Noun

IPA: [ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ] Forms: 不確実 [canonical] (ruby: (), (かく), (じつ)), fukakujitsu [romanization]
Etymology: Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”) Etymology templates: {{com-ja|不|ふ-|確%実|かく%じつ|t1=un-; non-|t2=certain}} 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”) Head templates: {{ja-noun|ふかくじつ}} 不(ふ)確(かく)実(じつ) • (fukakujitsu)
  1. uncertainty
    Sense id: en-不確実-ja-noun-kBn4BYuZ
{
  "etymology_templates": [
    {
      "args": {
        "1": "不",
        "2": "ふ-",
        "3": "確%実",
        "4": "かく%じつ",
        "t1": "un-; non-",
        "t2": "certain"
      },
      "expansion": "不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
      "name": "com-ja"
    }
  ],
  "etymology_text": "Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
  "forms": [
    {
      "form": "不確実 -na",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不確実な",
      "roman": "fukakujitsu na",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "adnominal"
      ]
    },
    {
      "form": "不確実に",
      "roman": "fukakujitsu ni",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "inflection",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ja-na",
      "source": "inflection",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "不確実だろ",
      "source": "inflection",
      "tags": [
        "imperfective",
        "stem"
      ]
    },
    {
      "form": "ふかくじつだろ",
      "source": "inflection",
      "tags": [
        "imperfective",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu daro",
      "source": "inflection",
      "tags": [
        "imperfective"
      ]
    },
    {
      "form": "不確実で",
      "source": "inflection",
      "tags": [
        "continuative",
        "stem"
      ]
    },
    {
      "form": "ふかくじつで",
      "source": "inflection",
      "tags": [
        "continuative",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu de",
      "source": "inflection",
      "tags": [
        "continuative"
      ]
    },
    {
      "form": "不確実だ",
      "source": "inflection",
      "tags": [
        "stem",
        "terminative"
      ]
    },
    {
      "form": "ふかくじつだ",
      "source": "inflection",
      "tags": [
        "stem",
        "terminative"
      ]
    },
    {
      "form": "fukakujitsu da",
      "source": "inflection",
      "tags": [
        "terminative"
      ]
    },
    {
      "form": "不確実な",
      "source": "inflection",
      "tags": [
        "attributive",
        "stem"
      ]
    },
    {
      "form": "ふかくじつな",
      "source": "inflection",
      "tags": [
        "attributive",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu na",
      "source": "inflection",
      "tags": [
        "attributive"
      ]
    },
    {
      "form": "不確実なら",
      "source": "inflection",
      "tags": [
        "hypothetical",
        "stem"
      ]
    },
    {
      "form": "ふかくじつなら",
      "source": "inflection",
      "tags": [
        "hypothetical",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu nara",
      "source": "inflection",
      "tags": [
        "hypothetical"
      ]
    },
    {
      "form": "不確実であれ",
      "source": "inflection",
      "tags": [
        "imperative",
        "stem"
      ]
    },
    {
      "form": "ふかくじつであれ",
      "source": "inflection",
      "tags": [
        "imperative",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu de are",
      "source": "inflection",
      "tags": [
        "imperative"
      ]
    },
    {
      "form": "不確実ではない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "不確実じゃない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつではない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつじゃない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu de wa nai",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu ja nai",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "不確実だった",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "ふかくじつだった",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "fukakujitsu datta",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "不確実ではなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実じゃなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつではなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつじゃなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu de wa nakatta",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu ja nakatta",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実です",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "ふかくじつです",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "fukakujitsu desu",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "不確実ではありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "不確実じゃありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつではありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつじゃありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu de wa arimasen",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu ja arimasen",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "不確実でした",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "ふかくじつでした",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "fukakujitsu deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "不確実ではありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実じゃありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつではありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつじゃありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu de wa arimasen deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu ja arimasen deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実で",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "ふかくじつで",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "fukakujitsu de",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "不確実なら(ば)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "ふかくじつなら(ば)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "fukakujitsu nara (ba)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "不確実だったら",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "ふかくじつだったら",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "fukakujitsu dattara",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "不確実だろう",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "ふかくじつだろう",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "fukakujitsu darō",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "不確実に",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "ふかくじつに",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "fukakujitsu ni",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "不確実さ",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    },
    {
      "form": "ふかくじつさ",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    },
    {
      "form": "fukakujitsusa",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつ",
        "infl": "na"
      },
      "expansion": "不(ふ)確(かく)実(じつ) • (fukakujitsu) -na (adnominal 不(ふ)確(かく)実(じつ)な (fukakujitsu na), adverbial 不(ふ)確(かく)実(じつ)に (fukakujitsu ni))",
      "name": "ja-adj"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "adverbial": ". に",
        "attributive": ". な",
        "conditional": ". なら(ば)",
        "conjunctive": ". で",
        "continuative": ". で",
        "degree": "さ",
        "formal": ". です",
        "formal_negative": ". で は ありません",
        "formal_negative2": ". じゃ ありません",
        "formal_negative_past": ". で は ありません でした",
        "formal_negative_past2": ". じゃ ありません でした",
        "formal_past": ". でした",
        "hypothetical": ". なら",
        "imperative": ". で あれ",
        "imperfective": ". だろ",
        "informal_negative": ". で は ない",
        "informal_negative2": ". じゃ ない",
        "informal_negative_past": ". で は なかった",
        "informal_negative_past2": ". じゃ なかった",
        "informal_past": ". だった",
        "kana": "ふかくじつ",
        "lemma": "不確実",
        "provisional": ". だったら",
        "terminal": ". だ",
        "volitional": ". だろう"
      },
      "name": "ja-adj-infl"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "61 39",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "72 28",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "76 24",
          "kind": "other",
          "name": "Japanese terms prefixed with 不",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "76 24",
          "kind": "other",
          "name": "Japanese terms prefixed with 不 read as ふ",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "62 38",
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "82 18",
          "kind": "other",
          "name": "Japanese terms with Nakadaka pitch accent (Tōkyō)",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "75 25",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              8,
              11
            ]
          ],
          "bold_translation_offsets": [
            [
              10,
              19
            ]
          ],
          "english": "Given the uncertain economic and social situation, it has become necessary to provide multi-year support to a small number of companies and industries.",
          "ref": "2024 April 23, 大橋弘 [Hiroshi Ōhashi], quotee, “第213回国会 衆議院 経済産業委員会 第11号 令和6年4月23日 [213th Diet, House of Representatives, Committee on Economy, Trade and Industry, No. 11, April 23, 2024]”, in 国会会議録検索システム [Diet Proceedings Search System], 国立国会図書館 [National Diet Library], retrieved 20 Sep 2025:",
          "roman": "Keizai shakai no jōsei ga fukakujitsu na naka ni oite, fukusūnen ni wataru shien o shōsū no kigyō ya gyōshu ni tōjiru hitsuyō mo dete kite iru kara desu.",
          "text": "経済社会の情勢が不確実な中において、複数年にわたる支援を少数の企業や業種に投じる必要も出てきているからです。",
          "translation": "Given the uncertain economic and social situation, it has become necessary to provide multi-year support to a small number of companies and industries.",
          "type": "quote"
        }
      ],
      "glosses": [
        "uncertain; unreliable; inauthentic"
      ],
      "id": "en-不確実-ja-adj-69H2E73O",
      "links": [
        [
          "uncertain",
          "uncertain"
        ],
        [
          "unreliable",
          "unreliable"
        ],
        [
          "inauthentic",
          "inauthentic"
        ]
      ],
      "synonyms": [
        {
          "roman": "futashika",
          "ruby": [
            [
              "不",
              "ふ"
            ],
            [
              "確",
              "たし"
            ]
          ],
          "word": "不確か"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "ふかくじつ"
    },
    {
      "other": "ふかくじつ"
    },
    {
      "ipa": "[ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ]"
    }
  ],
  "word": "不確実"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "不",
        "2": "ふ-",
        "3": "確%実",
        "4": "かく%じつ",
        "t1": "un-; non-",
        "t2": "certain"
      },
      "expansion": "不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
      "name": "com-ja"
    }
  ],
  "etymology_text": "Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
  "forms": [
    {
      "form": "不確実",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつ"
      },
      "expansion": "不(ふ)確(かく)実(じつ) • (fukakujitsu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "uncertainty"
      ],
      "id": "en-不確実-ja-noun-kBn4BYuZ"
    }
  ],
  "sounds": [
    {
      "other": "ふかくじつ"
    },
    {
      "other": "ふかくじつ"
    },
    {
      "ipa": "[ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ]"
    }
  ],
  "word": "不確実"
}
{
  "categories": [
    "Japanese adjectives",
    "Japanese compound terms",
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms prefixed with 不",
    "Japanese terms prefixed with 不 read as ふ",
    "Japanese terms spelled with fifth grade kanji",
    "Japanese terms spelled with fourth grade kanji",
    "Japanese terms spelled with third grade kanji",
    "Japanese terms with 3 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with IPA pronunciation with pitch accent",
    "Japanese terms with Nakadaka pitch accent (Tōkyō)",
    "Japanese terms with redundant sortkeys",
    "Japanese な-na adjectives",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "不",
        "2": "ふ-",
        "3": "確%実",
        "4": "かく%じつ",
        "t1": "un-; non-",
        "t2": "certain"
      },
      "expansion": "不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
      "name": "com-ja"
    }
  ],
  "etymology_text": "Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
  "forms": [
    {
      "form": "不確実 -na",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不確実な",
      "roman": "fukakujitsu na",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "adnominal"
      ]
    },
    {
      "form": "不確実に",
      "roman": "fukakujitsu ni",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "inflection",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ja-na",
      "source": "inflection",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "不確実だろ",
      "source": "inflection",
      "tags": [
        "imperfective",
        "stem"
      ]
    },
    {
      "form": "ふかくじつだろ",
      "source": "inflection",
      "tags": [
        "imperfective",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu daro",
      "source": "inflection",
      "tags": [
        "imperfective"
      ]
    },
    {
      "form": "不確実で",
      "source": "inflection",
      "tags": [
        "continuative",
        "stem"
      ]
    },
    {
      "form": "ふかくじつで",
      "source": "inflection",
      "tags": [
        "continuative",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu de",
      "source": "inflection",
      "tags": [
        "continuative"
      ]
    },
    {
      "form": "不確実だ",
      "source": "inflection",
      "tags": [
        "stem",
        "terminative"
      ]
    },
    {
      "form": "ふかくじつだ",
      "source": "inflection",
      "tags": [
        "stem",
        "terminative"
      ]
    },
    {
      "form": "fukakujitsu da",
      "source": "inflection",
      "tags": [
        "terminative"
      ]
    },
    {
      "form": "不確実な",
      "source": "inflection",
      "tags": [
        "attributive",
        "stem"
      ]
    },
    {
      "form": "ふかくじつな",
      "source": "inflection",
      "tags": [
        "attributive",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu na",
      "source": "inflection",
      "tags": [
        "attributive"
      ]
    },
    {
      "form": "不確実なら",
      "source": "inflection",
      "tags": [
        "hypothetical",
        "stem"
      ]
    },
    {
      "form": "ふかくじつなら",
      "source": "inflection",
      "tags": [
        "hypothetical",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu nara",
      "source": "inflection",
      "tags": [
        "hypothetical"
      ]
    },
    {
      "form": "不確実であれ",
      "source": "inflection",
      "tags": [
        "imperative",
        "stem"
      ]
    },
    {
      "form": "ふかくじつであれ",
      "source": "inflection",
      "tags": [
        "imperative",
        "stem"
      ]
    },
    {
      "form": "fukakujitsu de are",
      "source": "inflection",
      "tags": [
        "imperative"
      ]
    },
    {
      "form": "不確実ではない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "不確実じゃない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつではない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつじゃない",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu de wa nai",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu ja nai",
      "source": "inflection",
      "tags": [
        "informal",
        "negative"
      ]
    },
    {
      "form": "不確実だった",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "ふかくじつだった",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "fukakujitsu datta",
      "source": "inflection",
      "tags": [
        "informal",
        "past"
      ]
    },
    {
      "form": "不確実ではなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実じゃなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつではなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつじゃなかった",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu de wa nakatta",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu ja nakatta",
      "source": "inflection",
      "tags": [
        "informal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実です",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "ふかくじつです",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "fukakujitsu desu",
      "source": "inflection",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "不確実ではありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "不確実じゃありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつではありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "ふかくじつじゃありません",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu de wa arimasen",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "fukakujitsu ja arimasen",
      "source": "inflection",
      "tags": [
        "formal",
        "negative"
      ]
    },
    {
      "form": "不確実でした",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "ふかくじつでした",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "fukakujitsu deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "past"
      ]
    },
    {
      "form": "不確実ではありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実じゃありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつではありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "ふかくじつじゃありませんでした",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu de wa arimasen deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "fukakujitsu ja arimasen deshita",
      "source": "inflection",
      "tags": [
        "formal",
        "negative",
        "past"
      ]
    },
    {
      "form": "不確実で",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "ふかくじつで",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "fukakujitsu de",
      "source": "inflection",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "不確実なら(ば)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "ふかくじつなら(ば)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "fukakujitsu nara (ba)",
      "source": "inflection",
      "tags": [
        "conditional"
      ]
    },
    {
      "form": "不確実だったら",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "ふかくじつだったら",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "fukakujitsu dattara",
      "source": "inflection",
      "tags": [
        "conditional",
        "past"
      ]
    },
    {
      "form": "不確実だろう",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "ふかくじつだろう",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "fukakujitsu darō",
      "source": "inflection",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "不確実に",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "ふかくじつに",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "fukakujitsu ni",
      "source": "inflection",
      "tags": [
        "adverbial"
      ]
    },
    {
      "form": "不確実さ",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    },
    {
      "form": "ふかくじつさ",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    },
    {
      "form": "fukakujitsusa",
      "source": "inflection",
      "tags": [
        "noun-from-adj"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつ",
        "infl": "na"
      },
      "expansion": "不(ふ)確(かく)実(じつ) • (fukakujitsu) -na (adnominal 不(ふ)確(かく)実(じつ)な (fukakujitsu na), adverbial 不(ふ)確(かく)実(じつ)に (fukakujitsu ni))",
      "name": "ja-adj"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "adverbial": ". に",
        "attributive": ". な",
        "conditional": ". なら(ば)",
        "conjunctive": ". で",
        "continuative": ". で",
        "degree": "さ",
        "formal": ". です",
        "formal_negative": ". で は ありません",
        "formal_negative2": ". じゃ ありません",
        "formal_negative_past": ". で は ありません でした",
        "formal_negative_past2": ". じゃ ありません でした",
        "formal_past": ". でした",
        "hypothetical": ". なら",
        "imperative": ". で あれ",
        "imperfective": ". だろ",
        "informal_negative": ". で は ない",
        "informal_negative2": ". じゃ ない",
        "informal_negative_past": ". で は なかった",
        "informal_negative_past2": ". じゃ なかった",
        "informal_past": ". だった",
        "kana": "ふかくじつ",
        "lemma": "不確実",
        "provisional": ". だったら",
        "terminal": ". だ",
        "volitional": ". だろう"
      },
      "name": "ja-adj-infl"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Japanese terms with quotations"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              8,
              11
            ]
          ],
          "bold_translation_offsets": [
            [
              10,
              19
            ]
          ],
          "english": "Given the uncertain economic and social situation, it has become necessary to provide multi-year support to a small number of companies and industries.",
          "ref": "2024 April 23, 大橋弘 [Hiroshi Ōhashi], quotee, “第213回国会 衆議院 経済産業委員会 第11号 令和6年4月23日 [213th Diet, House of Representatives, Committee on Economy, Trade and Industry, No. 11, April 23, 2024]”, in 国会会議録検索システム [Diet Proceedings Search System], 国立国会図書館 [National Diet Library], retrieved 20 Sep 2025:",
          "roman": "Keizai shakai no jōsei ga fukakujitsu na naka ni oite, fukusūnen ni wataru shien o shōsū no kigyō ya gyōshu ni tōjiru hitsuyō mo dete kite iru kara desu.",
          "text": "経済社会の情勢が不確実な中において、複数年にわたる支援を少数の企業や業種に投じる必要も出てきているからです。",
          "translation": "Given the uncertain economic and social situation, it has become necessary to provide multi-year support to a small number of companies and industries.",
          "type": "quote"
        }
      ],
      "glosses": [
        "uncertain; unreliable; inauthentic"
      ],
      "links": [
        [
          "uncertain",
          "uncertain"
        ],
        [
          "unreliable",
          "unreliable"
        ],
        [
          "inauthentic",
          "inauthentic"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "ふかくじつ"
    },
    {
      "other": "ふかくじつ"
    },
    {
      "ipa": "[ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ]"
    }
  ],
  "synonyms": [
    {
      "roman": "futashika",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "たし"
        ]
      ],
      "word": "不確か"
    }
  ],
  "word": "不確実"
}

{
  "categories": [
    "Japanese adjectives",
    "Japanese compound terms",
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms prefixed with 不",
    "Japanese terms prefixed with 不 read as ふ",
    "Japanese terms spelled with fifth grade kanji",
    "Japanese terms spelled with fourth grade kanji",
    "Japanese terms spelled with third grade kanji",
    "Japanese terms with 3 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with IPA pronunciation with pitch accent",
    "Japanese terms with Nakadaka pitch accent (Tōkyō)",
    "Japanese terms with redundant sortkeys",
    "Japanese な-na adjectives",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "不",
        "2": "ふ-",
        "3": "確%実",
        "4": "かく%じつ",
        "t1": "un-; non-",
        "t2": "certain"
      },
      "expansion": "不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
      "name": "com-ja"
    }
  ],
  "etymology_text": "Compound of 不(ふ) (fu-, “un-; non-”) + 確(かく)実(じつ) (kakujitsu, “certain”)",
  "forms": [
    {
      "form": "不確実",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつ"
      },
      "expansion": "不(ふ)確(かく)実(じつ) • (fukakujitsu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "uncertainty"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ふかくじつ"
    },
    {
      "other": "ふかくじつ"
    },
    {
      "ipa": "[ɸɯ̟̊ka̠kɯ̟ʑit͡sɨ]"
    }
  ],
  "word": "不確実"
}

Download raw JSONL data for 不確実 meaning in Japanese (12.3kB)

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

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

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-09-27 from the enwiktionary dump dated 2025-09-20 using wiktextract (fc15ba6 and 1ab82da). 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.