See 展開 in All languages combined, or Wiktionary
{
"antonyms": [
{
"sense": "複数の多項式の積を、一つの多項式の形にすること。また関数を級数の形で表すこと。",
"word": "因数分解"
}
],
"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 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": "てんかい"
},
{
"form": "展開",
"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": "展開しない",
"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": "展開せず",
"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": "展開される",
"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": "展開します",
"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": "展開した",
"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": "展開する",
"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": "展開すること",
"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": "展開すれば",
"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": "展開しろ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "展開せよ",
"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": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"目前に大きく広がること。"
],
"id": "ja-展開-ja-noun-zhL9Xpkq"
},
{
"glosses": [
"大きく広げること。"
],
"id": "ja-展開-ja-noun-Jmk9mJyk"
},
{
"glosses": [
"次の場面に進むこと。"
],
"id": "ja-展開-ja-noun-BqYx6Zro"
},
{
"glosses": [
"膠着していた状況が打開されること。"
],
"id": "ja-展開-ja-noun-k3ka8T4c"
},
{
"glosses": [
"新しい場面が次々に繰り広げられること。またそれぞれの場面、局面。場面の流れ。"
],
"id": "ja-展開-ja-noun-5Ze~3nId"
},
{
"glosses": [
"理論や主張などを詳述していくこと。"
],
"id": "ja-展開-ja-noun-6TxsSYN8"
},
{
"categories": [
{
"kind": "other",
"name": "日本語 軍事",
"parents": [],
"source": "w"
}
],
"glosses": [
"密集した隊形が散開すること。"
],
"id": "ja-展開-ja-noun-Sf09xooU",
"topics": [
"military"
]
},
{
"categories": [
{
"kind": "other",
"name": "日本語 数学",
"parents": [],
"source": "w"
}
],
"glosses": [
"複数の多項式の積を、一つの多項式の形にすること。また関数を級数の形で表すこと。"
],
"id": "ja-展開-ja-noun-jqFaCB6V",
"topics": [
"mathematics"
]
},
{
"categories": [
{
"kind": "other",
"name": "日本語 幾何学",
"parents": [],
"source": "w"
}
],
"examples": [
{
"text": "関連語: 展開図"
}
],
"glosses": [
"立体を切り開いて平面上に広げること。"
],
"id": "ja-展開-ja-noun-pFyrpOJK",
"topics": [
"geometry"
]
},
{
"categories": [
{
"kind": "other",
"name": "日本語 情報技術",
"parents": [],
"source": "w"
}
],
"glosses": [
"圧縮されたデータを元の状態に戻すこと。解凍。伸張。"
],
"id": "ja-展開-ja-noun-qe0Jyi69",
"topics": [
"computing"
]
},
{
"glosses": [
"製品を市場に投入すること。事業を広げること。"
],
"id": "ja-展開-ja-noun-sXktiAjU"
},
{
"glosses": [
"キャンペーンを行うこと。"
],
"id": "ja-展開-ja-noun-vwGgb5xN"
},
{
"glosses": [
"軍事行動を行うこと。"
],
"id": "ja-展開-ja-noun-3x3SG~Yx"
},
{
"glosses": [
"ひろく行動を行うこと。繰り広げること。"
],
"id": "ja-展開-ja-noun-R9lkJ71M"
},
{
"glosses": [
"主題をさまざまに変形させて楽曲を構成すること。"
],
"id": "ja-展開-ja-noun-k-JAJnzW"
}
],
"sounds": [
{
"form": "てんかい",
"raw_tags": [
"東京式"
],
"roman": "[tèńkáí]",
"tags": [
"Heiban"
]
},
{
"ipa": "[tẽ̞ŋka̠i]"
},
{
"form": "てんかい",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"word": "展開"
}
{
"antonyms": [
{
"sense": "複数の多項式の積を、一つの多項式の形にすること。また関数を級数の形で表すこと。",
"word": "因数分解"
}
],
"categories": [
"日本語",
"日本語 動詞",
"日本語 動詞 サ変",
"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": "てんかい"
},
{
"form": "展開",
"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": "展開しない",
"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": "展開せず",
"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": "展開される",
"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": "展開します",
"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": "展開した",
"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": "展開する",
"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": "展開すること",
"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": "展開すれば",
"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": "展開しろ",
"raw_tags": [
"各活用形の基礎的な結合例",
"語形"
],
"tags": [
"imperative"
]
},
{
"form": "展開せよ",
"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": "noun",
"pos_title": "名詞",
"senses": [
{
"glosses": [
"目前に大きく広がること。"
]
},
{
"glosses": [
"大きく広げること。"
]
},
{
"glosses": [
"次の場面に進むこと。"
]
},
{
"glosses": [
"膠着していた状況が打開されること。"
]
},
{
"glosses": [
"新しい場面が次々に繰り広げられること。またそれぞれの場面、局面。場面の流れ。"
]
},
{
"glosses": [
"理論や主張などを詳述していくこと。"
]
},
{
"categories": [
"日本語 軍事"
],
"glosses": [
"密集した隊形が散開すること。"
],
"topics": [
"military"
]
},
{
"categories": [
"日本語 数学"
],
"glosses": [
"複数の多項式の積を、一つの多項式の形にすること。また関数を級数の形で表すこと。"
],
"topics": [
"mathematics"
]
},
{
"categories": [
"日本語 幾何学"
],
"examples": [
{
"text": "関連語: 展開図"
}
],
"glosses": [
"立体を切り開いて平面上に広げること。"
],
"topics": [
"geometry"
]
},
{
"categories": [
"日本語 情報技術"
],
"glosses": [
"圧縮されたデータを元の状態に戻すこと。解凍。伸張。"
],
"topics": [
"computing"
]
},
{
"glosses": [
"製品を市場に投入すること。事業を広げること。"
]
},
{
"glosses": [
"キャンペーンを行うこと。"
]
},
{
"glosses": [
"軍事行動を行うこと。"
]
},
{
"glosses": [
"ひろく行動を行うこと。繰り広げること。"
]
},
{
"glosses": [
"主題をさまざまに変形させて楽曲を構成すること。"
]
}
],
"sounds": [
{
"form": "てんかい",
"raw_tags": [
"東京式"
],
"roman": "[tèńkáí]",
"tags": [
"Heiban"
]
},
{
"ipa": "[tẽ̞ŋka̠i]"
},
{
"form": "てんかい",
"raw_tags": [
"京阪式"
],
"tags": [
"Heiban"
]
}
],
"word": "展開"
}
Download raw JSONL data for 展開 meaning in 日本語 (5.1kB)
This page is a part of the kaikki.org machine-readable 日本語 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.