See 改良 on Wiktionary
{
"antonyms": [
{
"word": "改悪"
}
],
"categories": [
{
"kind": "other",
"name": "日本語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 名詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 名詞 サ変動詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 国際音声記号あり",
"parents": [],
"source": "w"
}
],
"forms": [
{
"form": "かいりょう"
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"悪い部分を改め、より良い物にすること。"
],
"id": "ja-改良-ja-noun-gGdbpbjU"
}
],
"sounds": [
{
"form": "かいりょー",
"raw_tags": [
"東京式"
],
"roman": "[kàíryóó]",
"tags": [
"Heiban"
]
},
{
"ipa": "[ka̠iɾʲo̞ː]"
},
{
"form": "かいりょー",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"synonyms": [
{
"word": "改善"
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "improvement"
}
],
"word": "改良"
}
{
"categories": [
{
"kind": "other",
"name": "日本語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 動詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 動詞 サ変",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 国際音声記号あり",
"parents": [],
"source": "w"
}
],
"forms": [
{
"form": "改良",
"raw_tags": [
"サ行変格活用",
"語幹"
]
},
{
"form": "し",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "せ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "さ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "し",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"continuative"
]
},
{
"form": "する",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"terminal"
]
},
{
"form": "する",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"attributive"
]
},
{
"form": "すれ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"hypothetical"
]
},
{
"form": "しろ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperative"
]
},
{
"form": "せよ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperative"
]
},
{
"form": "改良しない",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"negative"
]
},
{
"form": "未然形 + ない",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"negative"
]
},
{
"form": "改良せず",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"negative",
"archaic"
]
},
{
"form": "未然形 + ず",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"negative",
"archaic"
]
},
{
"form": "改良される",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"active",
"passive",
"possibly",
"honorific"
]
},
{
"form": "未然形 + れる",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"active",
"passive",
"possibly",
"honorific"
]
},
{
"form": "改良します",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"polite"
]
},
{
"form": "連用形 + ます",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"polite"
]
},
{
"form": "改良した",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"past",
"completive"
]
},
{
"form": "連用形 + た",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"past",
"completive"
]
},
{
"form": "改良する",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"definitive"
]
},
{
"form": "終止形のみ",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"definitive"
]
},
{
"form": "改良すること",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"noun-from-verb"
]
},
{
"form": "連体形 + こと",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"noun-from-verb"
]
},
{
"form": "改良すれば",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形",
"仮定条件"
]
},
{
"form": "仮定形 + ば",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合",
"仮定条件"
]
},
{
"form": "改良しろ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "改良せよ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "命令形のみ",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"imperative"
]
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"id": "ja-改良-ja-verb-47DEQpj8",
"tags": [
"no-gloss"
]
}
],
"sounds": [
{
"form": "かいりょー",
"raw_tags": [
"東京式"
],
"roman": "[kàíryóó]",
"tags": [
"Heiban"
]
},
{
"ipa": "[ka̠iɾʲo̞ː]"
},
{
"form": "かいりょー",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "improve"
}
],
"word": "改良"
}
{
"categories": [
{
"kind": "other",
"name": "HSKレベル6級",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "HSKレベル丙",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "中国語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "中国語_動詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "広東語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "広東語_動詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "閩南語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "閩南語_動詞",
"parents": [],
"source": "w"
}
],
"lang": "中国語",
"lang_code": "zh",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"glosses": [
"改良する。"
],
"id": "ja-改良-zh-verb-jxZgiKM3"
}
],
"sounds": [
{
"tags": [
"Pinyin"
],
"zh_pron": "gǎiliáng"
},
{
"tags": [
"Bopomofo"
],
"zh_pron": "ㄍㄞˇ ㄌㄧㄤˊ"
},
{
"tags": [
"Cantonese"
],
"zh_pron": "goi²leung⁴"
},
{
"tags": [
"Min-Nan"
],
"zh_pron": "kái-liông"
}
],
"word": "改良"
}
{
"categories": [
{
"kind": "other",
"name": "朝鮮語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "朝鮮語_名詞",
"parents": [],
"source": "w"
}
],
"lang": "朝鮮語",
"lang_code": "ko",
"pos": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"（日本語に同じ）改良。"
],
"id": "ja-改良-ko-noun-zmhS1B4K"
}
],
"word": "改良"
}
{
"categories": [
{
"kind": "other",
"name": "ベトナム語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "ベトナム語_動詞",
"parents": [],
"source": "w"
}
],
"lang": "ベトナム語",
"lang_code": "vi",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"glosses": [
"改良する。"
],
"id": "ja-改良-vi-verb-jxZgiKM3"
}
],
"word": "改良"
}
{
"categories": [
"ベトナム語",
"ベトナム語_動詞"
],
"lang": "ベトナム語",
"lang_code": "vi",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"glosses": [
"改良する。"
]
}
],
"word": "改良"
}
{
"categories": [
"HSKレベル6級",
"HSKレベル丙",
"中国語",
"中国語_動詞",
"広東語",
"広東語_動詞",
"閩南語",
"閩南語_動詞"
],
"lang": "中国語",
"lang_code": "zh",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"glosses": [
"改良する。"
]
}
],
"sounds": [
{
"tags": [
"Pinyin"
],
"zh_pron": "gǎiliáng"
},
{
"tags": [
"Bopomofo"
],
"zh_pron": "ㄍㄞˇ ㄌㄧㄤˊ"
},
{
"tags": [
"Cantonese"
],
"zh_pron": "goi²leung⁴"
},
{
"tags": [
"Min-Nan"
],
"zh_pron": "kái-liông"
}
],
"word": "改良"
}
{
"antonyms": [
{
"word": "改悪"
}
],
"categories": [
"日本語",
"日本語 名詞",
"日本語 名詞 サ変動詞",
"日本語 国際音声記号あり"
],
"forms": [
{
"form": "かいりょう"
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"悪い部分を改め、より良い物にすること。"
]
}
],
"sounds": [
{
"form": "かいりょー",
"raw_tags": [
"東京式"
],
"roman": "[kàíryóó]",
"tags": [
"Heiban"
]
},
{
"ipa": "[ka̠iɾʲo̞ː]"
},
{
"form": "かいりょー",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"synonyms": [
{
"word": "改善"
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "improvement"
}
],
"word": "改良"
}
{
"categories": [
"日本語",
"日本語 動詞",
"日本語 動詞 サ変",
"日本語 国際音声記号あり"
],
"forms": [
{
"form": "改良",
"raw_tags": [
"サ行変格活用",
"語幹"
]
},
{
"form": "し",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "せ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "さ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperfective"
]
},
{
"form": "し",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"continuative"
]
},
{
"form": "する",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"terminal"
]
},
{
"form": "する",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"attributive"
]
},
{
"form": "すれ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"hypothetical"
]
},
{
"form": "しろ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperative"
]
},
{
"form": "せよ",
"raw_tags": [
"サ行変格活用"
],
"tags": [
"imperative"
]
},
{
"form": "改良しない",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"negative"
]
},
{
"form": "未然形 + ない",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"negative"
]
},
{
"form": "改良せず",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"negative",
"archaic"
]
},
{
"form": "未然形 + ず",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"negative",
"archaic"
]
},
{
"form": "改良される",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"active",
"passive",
"possibly",
"honorific"
]
},
{
"form": "未然形 + れる",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"active",
"passive",
"possibly",
"honorific"
]
},
{
"form": "改良します",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"polite"
]
},
{
"form": "連用形 + ます",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"polite"
]
},
{
"form": "改良した",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"past",
"completive"
]
},
{
"form": "連用形 + た",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"past",
"completive"
]
},
{
"form": "改良する",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"definitive"
]
},
{
"form": "終止形のみ",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"definitive"
]
},
{
"form": "改良すること",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"noun-from-verb"
]
},
{
"form": "連体形 + こと",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"noun-from-verb"
]
},
{
"form": "改良すれば",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形",
"仮定条件"
]
},
{
"form": "仮定形 + ば",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合",
"仮定条件"
]
},
{
"form": "改良しろ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "改良せよ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "命令形のみ",
"raw_tags": [
"各活用形の基礎的な結合例",
"結合"
],
"tags": [
"imperative"
]
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "verb",
"pos_title": "動詞",
"senses": [
{
"tags": [
"no-gloss"
]
}
],
"sounds": [
{
"form": "かいりょー",
"raw_tags": [
"東京式"
],
"roman": "[kàíryóó]",
"tags": [
"Heiban"
]
},
{
"ipa": "[ka̠iɾʲo̞ː]"
},
{
"form": "かいりょー",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "improve"
}
],
"word": "改良"
}
{
"categories": [
"朝鮮語",
"朝鮮語_名詞"
],
"lang": "朝鮮語",
"lang_code": "ko",
"pos": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"（日本語に同じ）改良。"
]
}
],
"word": "改良"
}
Download raw JSONL data for 改良 meaning in All languages combined (5.2kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-08-28 from the jawiktionary dump dated 2025-08-23 using wiktextract (ffdbfc3 and b9346a0). 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.