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. 重大

    重大

    重じゅう大だい

    serious

    N3KMT2News #3+1CoreNoun, AdjectiveDaily LifeKanji Vocab12 strokes

    じゅうだい

    Noun, Adjective

    1.
    serious, important, significant, grave, weighty

    Stroke 0 / 12

    Speed1.0x

    それは重じゅう大だいな問もん題だいです。

    That is a serious problem.

    KMT2Daily Life
    彼かれの発はつ言げんは会かい議ぎに重じゅう大だいな影えい響きょうを与あたえました。

    His statement had a serious impact on the meeting.

    KMT2Work & Career
    この決けっ定ていは会かい社しゃの将しょう来らいにとって重じゅう大だいな意い味みを持もちます。

    This decision holds significant meaning for the company's future.

    KMT3Business & FinanceWork & Career
    重じゅう大だいな病びょう気きではないと聞きいて安あん心しんしました。

    I was relieved to hear it wasn't a serious illness.

    KMT3Medicine & HealthEmotions & Psychology
    その事じ故こは重じゅう大だいなニュースとして報ほう道どうされました。

    That accident was reported as serious news.

    KMT3Daily Life

    Kanji that make up this word

    重
    え・おも.い・おも.り・おも.なう・かさ.ねる・かさ.なる…(6)
    heavy・important・esteem・respect・heap up…(3)
    大
    おお-・おお.きい・-おお.いに…(15)
    large・big
    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

    • 重
    • 大

    Explore more

    Kanji Vocab dictionary›Browse all entries›