Kumi logo
    Kumi

    Learn Japanese. Where understanding folds into fluency.

    Dictionary

    KanjiKanji vocabularyKana vocabularyKanaRadicalsGrammarJLPT N5

    Learn

    GuidesStart where you areWhat is KMT?RoadmapFAQ

    Connect

    EmailDiscordInstagramThreadsTikTokYouTubeLinkedInBlueskyX

    Newsletter

    Start learning free →

    Free forever tier. No card required.

    © 2026 Kumiai Inc. All rights reserved.

    AboutFAQContactStatusPrivacyTermsAttributions
    Dictionary
    1. Dictionary
    2. Kanji Vocab
    3. 決する

    決する

    決けっす​る​

    to decide

    KMT6News #16+1Verb, Transitive, IntransitiveCore ConceptsKanji Vocab10 strokes

    けっする

    Verb, Transitive, Intransitive

    1.
    to decide, to determine

    Stroke 0 / 10

    Speed1.0x

    私わたしはこの計けい画かくを実じっ行こうすることを決けっする。

    I decide to execute this plan.

    KMT5Core ConceptsWork & Career
    彼かれは困こ難んな状んなじょ況うきょうでも冷れい静せいに判 断 を決けっする。

    He makes decisions calmly even in difficult situations.

    KMT6Daily LifeEmotions & Psychology
    会かい議ぎで、新あたらしいプロジェクトの方ほう向こう性せいを決けっする。

    At the meeting, we will decide the direction of the new project.

    KMT6Business & FinanceWork & Career
    未み来らいは自じ分ぶんたちの手てで決けっするものです。

    The future is something we decide with our own hands.

    KMT6Core Conceptsphilosophy
    この試し合あいの勝しょう敗はいは、最さい後ごの数すう秒びょうで決けっするだろう。

    The outcome of this match will be decided in the last few seconds.

    KMT7Sports & Martial ArtsCore Concepts

    Characters that make up this word

    決
    き.める・-ぎ.め・き.まる・さ.く…(1)
    decide・fix・agree upon・appoint
    Kanji
    す
    su
    Kana
    る
    ru
    Kana
    Kumi logo

    Track your mastery

    Kumi's KMT system tracks your mastery across kanji, vocabulary, grammar, and reading. Create a free account to use it on 220,000+ concepts.

    Related concepts for this entry

    Used in vocabulary

    • 決
    • す
    • る

    Explore more

    Kanji Vocab dictionary›Browse all entries›