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. 減速

    減速

    減げん速そく

    deceleration

    KMT5News #7+1CoreNoun, Participle, Verb, Transitive, Intransitive, ParticleTravel & TransportationKanji Vocab22 strokes

    げんそく

    Noun, Participle, Verb, Transitive, Intransitive, Particle

    1.
    deceleration

    Stroke 0 / 22

    Speed1.0x

    車くるまが減げん速そくしました。

    The car decelerated.

    KMT3Travel & Transportation
    カーブを曲まがる前まえに減げん速そくしてください。

    Please decelerate before turning the curve.

    KMT5Travel & Transportation
    渋じゅう滞たいのため、列れっ車しゃは徐じょ々じょに減げん速そくしていった。

    Due to traffic, the train gradually decelerated.

    KMT5Travel & Transportation
    飛ひ行こう機きは着ちゃく陸りく態たい勢せいに入はいり、ゆっくりと減げん速そくを始はじめた。

    The airplane entered its landing approach and slowly began to decelerate.

    KMT6Travel & Transportation
    経けい済ざいの減げん速そくは、企き業ぎょうの業ぎょう績せきに大おおきな影いきょ響うを与あたえます。

    Economic deceleration has a significant impact on corporate performance.

    KMT7Business & FinancePolitics & Law

    Kanji that make up this word

    減
    へ.る・へ.らす…(1)
    dwindle・decrease・reduce・decline・curtail…(1)
    速
    はや.い・はや-・はや.める・すみ.やか…(2)
    quick・fast
    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

    • 減
    • 速

    Explore more

    Kanji Vocab dictionary›Browse all entries›