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. 壊変毎秒

    壊変毎秒

    壊かい変へん毎まい秒びょう

    decays per second

    NTNounScience & MathKanji Vocab40 strokes

    かいへんまいびょう

    Noun

    1.
    decays per second, disintegrations per second, dps
    obsolete termphysics

    Stroke 0 / 40

    Speed1.0x

    Kanji that make up this word

    壊
    こわ.す・こわ.れる・やぶ.る…(2)
    demolition・break・destroy
    変
    か.わる・か.わり・か.える…(1)
    unusual・change・strange
    毎
    ごと・-ごと.に…(2)
    every
    秒
    second (1/60 minute)
    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

    • 壊
    • 変
    • 毎
    • 秒

    Explore more

    Kanji Vocab dictionary›Browse all entries›