See 不確か in All languages combined, or Wiktionary
{
"categories": [
{
"kind": "other",
"name": "使用湯桶讀法的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "寫作「不」讀作「ふ」的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "寫作「確」讀作「たし」的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日語ナ形容詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日語形容詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日語複合詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日語詞元",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有1個詞條的頁面",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有五年級漢字的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有兩個漢字的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有四年級漢字的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有國際音標的日語詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "有詞條的頁面",
"parents": [],
"source": "w"
}
],
"etymology_text": "源自 不 (fu，“不”，否定前綴) + 確か (tashika，“確定、確切”)。",
"forms": [
{
"form": "不慥か",
"tags": [
"alternative",
"kanji",
"uncommon"
]
},
{
"form": "不確か",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"canonical"
]
},
{
"form": "futashika",
"tags": [
"romanization"
]
},
{
"form": "不確かな",
"roman": "futashika na",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"attributive"
]
},
{
"form": "不確かに",
"roman": "futashika ni",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"continuative"
]
},
{
"form": "不確かだろ",
"hiragana": "ふたしかだろ",
"raw_tags": [
"基本形"
],
"roman": "futashika daro",
"source": "inflection table",
"tags": [
"imperfective"
]
},
{
"form": "不確かで",
"hiragana": "ふたしかで",
"raw_tags": [
"基本形"
],
"roman": "futashika de",
"source": "inflection table",
"tags": [
"continuative"
]
},
{
"form": "不確かだ",
"hiragana": "ふたしかだ",
"raw_tags": [
"基本形"
],
"roman": "futashika da",
"source": "inflection table",
"tags": [
"terminal"
]
},
{
"form": "不確かな",
"hiragana": "ふたしかな",
"raw_tags": [
"基本形"
],
"roman": "futashika na",
"source": "inflection table",
"tags": [
"attributive"
]
},
{
"form": "不確かなら",
"hiragana": "ふたしかなら",
"raw_tags": [
"基本形"
],
"roman": "futashika nara",
"source": "inflection table",
"tags": [
"hypothetical"
]
},
{
"form": "不確かであれ",
"hiragana": "ふたしかであれ",
"raw_tags": [
"基本形"
],
"roman": "futashika de are",
"source": "inflection table",
"tags": [
"imperative"
]
},
{
"form": "不確かではない",
"hiragana": "ふたしかではない",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa nai",
"source": "inflection table",
"tags": [
"informal",
"negative"
]
},
{
"form": "不確かじゃない",
"hiragana": "ふたしかじゃない",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja nai",
"source": "inflection table",
"tags": [
"informal",
"negative"
]
},
{
"form": "不確かだった",
"hiragana": "ふたしかだった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika datta",
"source": "inflection table",
"tags": [
"informal",
"past"
]
},
{
"form": "不確かではなかった",
"hiragana": "ふたしかではなかった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa nakatta",
"source": "inflection table",
"tags": [
"informal",
"past",
"negative"
]
},
{
"form": "不確かじゃなかった",
"hiragana": "ふたしかじゃなかった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja nakatta",
"source": "inflection table",
"tags": [
"informal",
"past",
"negative"
]
},
{
"form": "不確かです",
"hiragana": "ふたしかです",
"raw_tags": [
"主要活用形"
],
"roman": "futashika desu",
"source": "inflection table",
"tags": [
"formal"
]
},
{
"form": "不確かではありません",
"hiragana": "ふたしかではありません",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa arimasen",
"source": "inflection table",
"tags": [
"formal",
"negative"
]
},
{
"form": "不確かじゃありません",
"hiragana": "ふたしかじゃありません",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja arimasen",
"source": "inflection table",
"tags": [
"formal",
"negative"
]
},
{
"form": "不確かでした",
"hiragana": "ふたしかでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika deshita",
"source": "inflection table",
"tags": [
"formal",
"past"
]
},
{
"form": "不確かではありませんでした",
"hiragana": "ふたしかではありませんでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa arimasen deshita",
"source": "inflection table",
"tags": [
"formal",
"past",
"negative"
]
},
{
"form": "不確かじゃありませんでした",
"hiragana": "ふたしかじゃありませんでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja arimasen deshita",
"source": "inflection table",
"tags": [
"formal",
"past",
"negative"
]
},
{
"form": "不確かで",
"hiragana": "ふたしかで",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de",
"source": "inflection table",
"tags": [
"conjunctive"
]
},
{
"form": "不確かなら（ば）",
"hiragana": "ふたしかなら（ば）",
"raw_tags": [
"主要活用形"
],
"roman": "futashika nara (ba)",
"source": "inflection table",
"tags": [
"hypothetical"
]
},
{
"form": "不確かだったら",
"hiragana": "ふたしかだったら",
"raw_tags": [
"主要活用形"
],
"roman": "futashika dattara",
"source": "inflection table",
"tags": [
"provisional"
]
},
{
"form": "不確かだろう",
"hiragana": "ふたしかだろう",
"raw_tags": [
"主要活用形"
],
"roman": "futashika darō",
"source": "inflection table",
"tags": [
"volitional"
]
},
{
"form": "不確かに",
"hiragana": "ふたしかに",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ni",
"source": "inflection table",
"tags": [
"continuative"
]
},
{
"form": "不確かさ",
"hiragana": "ふたしかさ",
"raw_tags": [
"主要活用形"
],
"roman": "futashikasa",
"source": "inflection table",
"tags": [
"degree"
]
}
],
"lang": "日語",
"lang_code": "ja",
"pos": "adj",
"pos_title": "形容詞",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "有使用例的日語詞",
"parents": [],
"source": "w"
}
],
"examples": [
{
"bold_roman_offsets": [
[
0,
11
]
],
"bold_text_offsets": [
[
0,
4
]
],
"bold_translation_offsets": [
[
0,
4
]
],
"roman": "futashikana jōhō",
"ruby": [
[
"不確",
"ふたし"
],
[
"情報",
"じょうほう"
]
],
"text": "不確かな情報",
"translation": "靠不住的消息"
}
],
"glosses": [
"不準確，不確切"
],
"id": "zh-不確か-ja-adj-DOEuA6o9"
}
],
"sounds": [
{
"other": "ふたしか",
"raw_tags": [
"東京"
],
"roman": "[fùtáꜜshìkà]",
"tags": [
"Nakadaka"
]
},
{
"ipa": "[ɸɯ̟̊ᵝta̠ɕi̥ka̠]"
}
],
"synonyms": [
{
"roman": "fukakujitsu",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"かく"
],
[
"実",
"じつ"
]
],
"word": "不確実"
}
],
"tags": [
"-na"
],
"word": "不確か"
}
{
"categories": [
"使用湯桶讀法的日語詞",
"寫作「不」讀作「ふ」的日語詞",
"寫作「確」讀作「たし」的日語詞",
"日語ナ形容詞",
"日語形容詞",
"日語複合詞",
"日語詞元",
"有1個詞條的頁面",
"有五年級漢字的日語詞",
"有兩個漢字的日語詞",
"有四年級漢字的日語詞",
"有國際音標的日語詞",
"有詞條的頁面"
],
"etymology_text": "源自 不 (fu，“不”，否定前綴) + 確か (tashika，“確定、確切”)。",
"forms": [
{
"form": "不慥か",
"tags": [
"alternative",
"kanji",
"uncommon"
]
},
{
"form": "不確か",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"canonical"
]
},
{
"form": "futashika",
"tags": [
"romanization"
]
},
{
"form": "不確かな",
"roman": "futashika na",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"attributive"
]
},
{
"form": "不確かに",
"roman": "futashika ni",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"たし"
]
],
"tags": [
"continuative"
]
},
{
"form": "不確かだろ",
"hiragana": "ふたしかだろ",
"raw_tags": [
"基本形"
],
"roman": "futashika daro",
"source": "inflection table",
"tags": [
"imperfective"
]
},
{
"form": "不確かで",
"hiragana": "ふたしかで",
"raw_tags": [
"基本形"
],
"roman": "futashika de",
"source": "inflection table",
"tags": [
"continuative"
]
},
{
"form": "不確かだ",
"hiragana": "ふたしかだ",
"raw_tags": [
"基本形"
],
"roman": "futashika da",
"source": "inflection table",
"tags": [
"terminal"
]
},
{
"form": "不確かな",
"hiragana": "ふたしかな",
"raw_tags": [
"基本形"
],
"roman": "futashika na",
"source": "inflection table",
"tags": [
"attributive"
]
},
{
"form": "不確かなら",
"hiragana": "ふたしかなら",
"raw_tags": [
"基本形"
],
"roman": "futashika nara",
"source": "inflection table",
"tags": [
"hypothetical"
]
},
{
"form": "不確かであれ",
"hiragana": "ふたしかであれ",
"raw_tags": [
"基本形"
],
"roman": "futashika de are",
"source": "inflection table",
"tags": [
"imperative"
]
},
{
"form": "不確かではない",
"hiragana": "ふたしかではない",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa nai",
"source": "inflection table",
"tags": [
"informal",
"negative"
]
},
{
"form": "不確かじゃない",
"hiragana": "ふたしかじゃない",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja nai",
"source": "inflection table",
"tags": [
"informal",
"negative"
]
},
{
"form": "不確かだった",
"hiragana": "ふたしかだった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika datta",
"source": "inflection table",
"tags": [
"informal",
"past"
]
},
{
"form": "不確かではなかった",
"hiragana": "ふたしかではなかった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa nakatta",
"source": "inflection table",
"tags": [
"informal",
"past",
"negative"
]
},
{
"form": "不確かじゃなかった",
"hiragana": "ふたしかじゃなかった",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja nakatta",
"source": "inflection table",
"tags": [
"informal",
"past",
"negative"
]
},
{
"form": "不確かです",
"hiragana": "ふたしかです",
"raw_tags": [
"主要活用形"
],
"roman": "futashika desu",
"source": "inflection table",
"tags": [
"formal"
]
},
{
"form": "不確かではありません",
"hiragana": "ふたしかではありません",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa arimasen",
"source": "inflection table",
"tags": [
"formal",
"negative"
]
},
{
"form": "不確かじゃありません",
"hiragana": "ふたしかじゃありません",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja arimasen",
"source": "inflection table",
"tags": [
"formal",
"negative"
]
},
{
"form": "不確かでした",
"hiragana": "ふたしかでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika deshita",
"source": "inflection table",
"tags": [
"formal",
"past"
]
},
{
"form": "不確かではありませんでした",
"hiragana": "ふたしかではありませんでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de wa arimasen deshita",
"source": "inflection table",
"tags": [
"formal",
"past",
"negative"
]
},
{
"form": "不確かじゃありませんでした",
"hiragana": "ふたしかじゃありませんでした",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ja arimasen deshita",
"source": "inflection table",
"tags": [
"formal",
"past",
"negative"
]
},
{
"form": "不確かで",
"hiragana": "ふたしかで",
"raw_tags": [
"主要活用形"
],
"roman": "futashika de",
"source": "inflection table",
"tags": [
"conjunctive"
]
},
{
"form": "不確かなら（ば）",
"hiragana": "ふたしかなら（ば）",
"raw_tags": [
"主要活用形"
],
"roman": "futashika nara (ba)",
"source": "inflection table",
"tags": [
"hypothetical"
]
},
{
"form": "不確かだったら",
"hiragana": "ふたしかだったら",
"raw_tags": [
"主要活用形"
],
"roman": "futashika dattara",
"source": "inflection table",
"tags": [
"provisional"
]
},
{
"form": "不確かだろう",
"hiragana": "ふたしかだろう",
"raw_tags": [
"主要活用形"
],
"roman": "futashika darō",
"source": "inflection table",
"tags": [
"volitional"
]
},
{
"form": "不確かに",
"hiragana": "ふたしかに",
"raw_tags": [
"主要活用形"
],
"roman": "futashika ni",
"source": "inflection table",
"tags": [
"continuative"
]
},
{
"form": "不確かさ",
"hiragana": "ふたしかさ",
"raw_tags": [
"主要活用形"
],
"roman": "futashikasa",
"source": "inflection table",
"tags": [
"degree"
]
}
],
"lang": "日語",
"lang_code": "ja",
"pos": "adj",
"pos_title": "形容詞",
"senses": [
{
"categories": [
"有使用例的日語詞"
],
"examples": [
{
"bold_roman_offsets": [
[
0,
11
]
],
"bold_text_offsets": [
[
0,
4
]
],
"bold_translation_offsets": [
[
0,
4
]
],
"roman": "futashikana jōhō",
"ruby": [
[
"不確",
"ふたし"
],
[
"情報",
"じょうほう"
]
],
"text": "不確かな情報",
"translation": "靠不住的消息"
}
],
"glosses": [
"不準確，不確切"
]
}
],
"sounds": [
{
"other": "ふたしか",
"raw_tags": [
"東京"
],
"roman": "[fùtáꜜshìkà]",
"tags": [
"Nakadaka"
]
},
{
"ipa": "[ɸɯ̟̊ᵝta̠ɕi̥ka̠]"
}
],
"synonyms": [
{
"roman": "fukakujitsu",
"ruby": [
[
"不",
"ふ"
],
[
"確",
"かく"
],
[
"実",
"じつ"
]
],
"word": "不確実"
}
],
"tags": [
"-na"
],
"word": "不確か"
}
Download raw JSONL data for 不確か meaning in 日語 (6.1kB)
This page is a part of the kaikki.org machine-readable 日語 dictionary. This dictionary is based on structured data extracted on 2025-11-30 from the zhwiktionary dump dated 2025-11-20 using wiktextract (91a82b2 and 9905b1f). 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.