See 一変 on Wiktionary
{
"forms": [
{
"form": "一変",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"canonical"
]
},
{
"form": "ippen",
"tags": [
"romanization"
]
},
{
"form": "一變",
"tags": [
"alternative",
"kanji",
"kyūjitai"
]
}
],
"head_templates": [
{
"args": {
"1": "いっぺん"
},
"expansion": "一変(いっぺん) • (ippen)",
"name": "ja-noun"
}
],
"lang": "Japanese",
"lang_code": "ja",
"pos": "noun",
"senses": [
{
"categories": [
{
"_dis": "55 45",
"kind": "other",
"name": "Japanese terms with Heiban pitch accent (Tōkyō)",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"bold_text_offsets": [
[
50,
52
]
],
"bold_translation_offsets": [
[
168,
186
]
],
"english": "I believe that there were problems that existed even before COVID-19, but that these problems have become even more apparent as COVID-19 has caused phenomena that have completely changed the lives of many people.",
"ref": "2023 April 19, 平沼正二郎, quotee, “第211回国会 衆議院 内閣委員会 第14号 令和5年4月19日”, in 国会会議録検索システム, 国立国会図書館, retrieved 29 Nov 2025:",
"roman": "Watashi ga omou ni wa, korona izen yori naizai shite ita mondai to iu no ga, kono korona to iu mono ni yotte ōku no kata no seikatsu o ippen o sasete shimau genshō ga okori, yori kiwadatte kore ga kenzaika o shite kita no de wa nai kana to toraete ori masu.",
"text": "私が思うには、コロナ以前より内在していた問題というのが、このコロナというものによって多くの方の生活を一変をさせてしまう現象が起こり、より際立ってこれが顕在化をしてきたのではないかなと捉えております。",
"translation": "I believe that there were problems that existed even before COVID-19, but that these problems have become even more apparent as COVID-19 has caused phenomena that have completely changed the lives of many people.",
"type": "quotation"
}
],
"glosses": [
"complete change"
],
"id": "en-一変-ja-noun-dn2XEulF",
"links": [
[
"complete",
"complete"
],
[
"change",
"change"
]
],
"synonyms": [
{
"roman": "kyūhen",
"ruby": [
[
"急変",
"きゅうへん"
]
],
"word": "急変"
},
{
"roman": "gekihen",
"ruby": [
[
"激変",
"げきへん"
]
],
"word": "激変"
}
]
}
],
"sounds": [
{
"ipa": "[ip̚pẽ̞ɴ]"
},
{
"other": "いっぺん"
}
],
"word": "一変"
}
{
"forms": [
{
"form": "一変する transitive",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"canonical"
]
},
{
"form": "ippen suru",
"tags": [
"romanization"
]
},
{
"form": "一変し",
"roman": "ippen shi",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"stem"
]
},
{
"form": "一変した",
"roman": "ippen shita",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"past"
]
},
{
"form": "一變",
"tags": [
"alternative",
"kanji",
"kyūjitai"
]
}
],
"head_templates": [
{
"args": {
"1": "いっぺん",
"tr": "both"
},
"expansion": "一変(いっぺん)する • (ippen suru) transitive or intransitive suru (stem 一変(いっぺん)し (ippen shi), past 一変(いっぺん)した (ippen shita))",
"name": "ja-verb-suru"
}
],
"lang": "Japanese",
"lang_code": "ja",
"pos": "verb",
"senses": [
{
"categories": [
{
"_dis": "25 75",
"kind": "other",
"name": "Japanese entries with incorrect language header",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "28 72",
"kind": "other",
"name": "Japanese links with redundant alt parameters",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "30 70",
"kind": "other",
"name": "Japanese links with redundant wikilinks",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "25 75",
"kind": "other",
"name": "Japanese terms read with on'yomi",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "30 70",
"kind": "other",
"name": "Japanese terms with 2 kanji",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "55 45",
"kind": "other",
"name": "Japanese terms with Heiban pitch accent (Tōkyō)",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "30 70",
"kind": "other",
"name": "Japanese terms with redundant sortkeys",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "25 75",
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "12 88",
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
}
],
"glosses": [
"to change completely"
],
"id": "en-一変-ja-verb-hiy4X8JV",
"links": [
[
"change",
"change"
],
[
"completely",
"completely"
]
],
"tags": [
"intransitive",
"suru"
]
}
],
"sounds": [
{
"ipa": "[ip̚pẽ̞ɴ]"
},
{
"other": "いっぺん"
}
],
"word": "一変"
}
{
"categories": [
"Japanese entries with incorrect language header",
"Japanese intransitive verbs",
"Japanese lemmas",
"Japanese links with redundant alt parameters",
"Japanese links with redundant wikilinks",
"Japanese nouns",
"Japanese suru verbs",
"Japanese terms read with on'yomi",
"Japanese terms spelled with first grade kanji",
"Japanese terms spelled with fourth grade kanji",
"Japanese terms spelled with 一",
"Japanese terms spelled with 変",
"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 redundant sortkeys",
"Japanese transitive verbs",
"Japanese verbs",
"Pages with 1 entry",
"Pages with entries"
],
"forms": [
{
"form": "一変",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"canonical"
]
},
{
"form": "ippen",
"tags": [
"romanization"
]
},
{
"form": "一變",
"tags": [
"alternative",
"kanji",
"kyūjitai"
]
}
],
"head_templates": [
{
"args": {
"1": "いっぺん"
},
"expansion": "一変(いっぺん) • (ippen)",
"name": "ja-noun"
}
],
"lang": "Japanese",
"lang_code": "ja",
"pos": "noun",
"senses": [
{
"categories": [
"Japanese terms with quotations"
],
"examples": [
{
"bold_text_offsets": [
[
50,
52
]
],
"bold_translation_offsets": [
[
168,
186
]
],
"english": "I believe that there were problems that existed even before COVID-19, but that these problems have become even more apparent as COVID-19 has caused phenomena that have completely changed the lives of many people.",
"ref": "2023 April 19, 平沼正二郎, quotee, “第211回国会 衆議院 内閣委員会 第14号 令和5年4月19日”, in 国会会議録検索システム, 国立国会図書館, retrieved 29 Nov 2025:",
"roman": "Watashi ga omou ni wa, korona izen yori naizai shite ita mondai to iu no ga, kono korona to iu mono ni yotte ōku no kata no seikatsu o ippen o sasete shimau genshō ga okori, yori kiwadatte kore ga kenzaika o shite kita no de wa nai kana to toraete ori masu.",
"text": "私が思うには、コロナ以前より内在していた問題というのが、このコロナというものによって多くの方の生活を一変をさせてしまう現象が起こり、より際立ってこれが顕在化をしてきたのではないかなと捉えております。",
"translation": "I believe that there were problems that existed even before COVID-19, but that these problems have become even more apparent as COVID-19 has caused phenomena that have completely changed the lives of many people.",
"type": "quotation"
}
],
"glosses": [
"complete change"
],
"links": [
[
"complete",
"complete"
],
[
"change",
"change"
]
]
}
],
"sounds": [
{
"ipa": "[ip̚pẽ̞ɴ]"
},
{
"other": "いっぺん"
}
],
"synonyms": [
{
"roman": "kyūhen",
"ruby": [
[
"急変",
"きゅうへん"
]
],
"word": "急変"
},
{
"roman": "gekihen",
"ruby": [
[
"激変",
"げきへん"
]
],
"word": "激変"
}
],
"word": "一変"
}
{
"categories": [
"Japanese entries with incorrect language header",
"Japanese intransitive verbs",
"Japanese lemmas",
"Japanese links with redundant alt parameters",
"Japanese links with redundant wikilinks",
"Japanese nouns",
"Japanese suru verbs",
"Japanese terms read with on'yomi",
"Japanese terms spelled with first grade kanji",
"Japanese terms spelled with fourth grade kanji",
"Japanese terms spelled with 一",
"Japanese terms spelled with 変",
"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 redundant sortkeys",
"Japanese transitive verbs",
"Japanese verbs",
"Pages with 1 entry",
"Pages with entries"
],
"forms": [
{
"form": "一変する transitive",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"canonical"
]
},
{
"form": "ippen suru",
"tags": [
"romanization"
]
},
{
"form": "一変し",
"roman": "ippen shi",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"stem"
]
},
{
"form": "一変した",
"roman": "ippen shita",
"ruby": [
[
"一変",
"いっぺん"
]
],
"tags": [
"past"
]
},
{
"form": "一變",
"tags": [
"alternative",
"kanji",
"kyūjitai"
]
}
],
"head_templates": [
{
"args": {
"1": "いっぺん",
"tr": "both"
},
"expansion": "一変(いっぺん)する • (ippen suru) transitive or intransitive suru (stem 一変(いっぺん)し (ippen shi), past 一変(いっぺん)した (ippen shita))",
"name": "ja-verb-suru"
}
],
"lang": "Japanese",
"lang_code": "ja",
"pos": "verb",
"senses": [
{
"glosses": [
"to change completely"
],
"links": [
[
"change",
"change"
],
[
"completely",
"completely"
]
],
"tags": [
"intransitive",
"suru"
]
}
],
"sounds": [
{
"ipa": "[ip̚pẽ̞ɴ]"
},
{
"other": "いっぺん"
}
],
"word": "一変"
}
Download raw JSONL data for 一変 meaning in All languages combined (4.6kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-09-06 from the enwiktionary dump dated 2026-09-02 using wiktextract (ccec6f1 and 4deed51). 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.