How to say "conclusion" in Japanese

Choosing the right word
  • 最後さいごJLPT N4approx.Common
    nounCovers 'conclusion' in the sense of the final part or end of something — the conclusion of a story, speech, or event. It is not the word for a judgment reached after discussion.
    大丈夫だいじょうぶ、誠実せいじつでいれば最後さいごには報むくわれるよ。↗
    I can assure you that honesty pays in the long run.
  • 結論けつろんJLPT N3approx.Common
    noun, suru verb, intransitive verbThe word for a conclusion reached through argument, discussion, or study — a decision or judgment you arrive at. Typical in contexts like coming to a conclusion after long debate.
    二人ふたりは同おなじ結論けつろんに到達とうたつした。↗
    The two came to the same conclusion.
  • 終了しゅうりょうJLPT N2approx.Common
    noun, suru verb, transitive verb, intransitive verbPresents 'conclusion' as the termination or close of an activity: a meeting, event, or process ends. It states that something has ended, rather than marking a final part or a judgment.
    トムは勤務きんむ終了時間しゅうりょうじかんを超こえて働はたらくと、5割わりアップの時給じきゅうをもらっていた。↗
    Tom got time and a half when he worked beyond his usual quitting time.
  • 完了かんりょうJLPT N3approx.Common
    noun, suru verb, transitive verb, intransitive verbFrames 'conclusion' as completion: a task, procedure, or process has been carried through to the end and is done. What matters is that the work is finished, not how it ended.
    屋根やねが破損はそんした家いえは今いまでは修理しゅうりが完了かんりょうしている。↗
    The house with the damaged roof has been repaired.
  • 完結かんけつCommon
    noun, suru verb, intransitive verbUsed when something long-running — a story, series, or undertaking — is brought to a full, finished close. It stresses that everything has been wrapped up and nothing remains.

Choose 結論 for a conclusion reached by reasoning; 最後 for the final part of something; 終了 when an activity terminates; 完了 when a task is completed; 完結 when a story or undertaking is brought to a full close.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
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JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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