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. 返信用封筒

    返信用封筒

    返へん信しん用よう封ふう筒とう

    self-addressed stamped envelope

    NTNounDaily LifeKanji Vocab42 strokes

    へんしんようふうとう

    Noun

    1.
    self-addressed stamped envelope, SASE

    Stroke 0 / 42

    Speed1.0x

    Kanji that make up this word

    返
    かえ.す・-かえ.す・かえ.る・-かえ.る…(1)
    return・answer・fade・repay
    信
    faith・truth・fidelity・trust
    用
    もち.いる…(2)
    utilize・business・service・use・employ
    封
    seal・closing
    筒
    つつ…(1)
    cylinder・pipe・tube・gun barrel・sleeve
    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

    • 返
    • 信
    • 用
    • 封
    • 筒

    Explore more

    Kanji Vocab dictionary›Browse all entries›