成し遂げる

• 読み: なしとげる
• ローマ字: nashitogeru
• 漢字の分解: 成 (sei/na) — achieve, become; 遂 (sui/to) — accomplish, carry through
• 発音: /na.ɕi.to.ɡe.ɾɯ/

意味

To accomplish; to achieve; to fulfil a difficult goal or mission through sustained effort.

A Group 2 (ichidan) verb composed of 成す (to accomplish) and 遂げる (to carry through to the end). The combination emphasises not just reaching a result but seeing something through to its full completion despite obstacles. It is used for significant achievements — finishing a long-term project, realising a life ambition, or completing a mission. The word carries a tone of resolve and perseverance, making it a common choice in formal speeches and written narratives.

例文

1. 十年にわたる研究の末、彼女はついに自分の夢を成し遂げることができた。
2. どんな困難があっても、一度決めたことは必ず成し遂げてみせるという意志が伝わってきた。
3. 小さなチームが大企業との競争に勝ったとき、偉業を成し遂げたと報道された。

使い方ガイド

場面: career, personal growth, speeches, literature

トーン: positive

起源と歴史

A compound verb formed from 成す (to do, to achieve, from Old Japanese) and 遂げる (to accomplish, to carry to completion). The pairing intensifies the sense of purposeful, completed effort, distinguishing it from simply doing or starting something.

文化的背景

時代: Classical to Contemporary

世代: All ages

社会的背景: General