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. 懐炉

    懐炉

    懐かい炉ろ

    pocket heater

    NTNounDaily LifeKanji Vocab24 strokes

    かいろカイロ

    Noun

    1.
    pocket heater, hand warmer, heater pack
    word usually written using kana alone

    Stroke 0 / 24

    Speed1.0x

    Kanji that make up this word

    懐
    ふところ・なつ.かしい・なつ.かしむ・なつ.く・なつ.ける・なず.ける…(5)
    feelings・heart・yearn・miss someone・become attached to…(3)
    炉
    いろり…(1)
    hearth・furnace・kiln・reactor
    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

    • 懐
    • 炉

    Explore more

    Kanji Vocab dictionary›Browse all entries›