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. 階

    階

    階かい

    storey

    N1KMT5News #8+1CoreHome & HousingKanji Vocab12 strokes

    かい

    Noun, Suffix

    1.
    storey, story, floor

    Noun

    2.
    stairs

    Noun, Suffix

    3.
    stage (in chronostratigraphy)

    Counter

    4.
    counter for storeys and floors of a building

    Stroke 0 / 12

    Speed1.0x

    私わたしの部へ屋やは3階かいにあります。

    My room is on the 3rd floor.

    KMT2Home & HousingDaily Life
    このビルは何なん階がい建だてですか?

    How many stories does this building have?

    KMT4Home & HousingDaily Life
    デパートの地ちかい下っかい1階 には食しょく品ひん売うり場ばがあります。

    There is a food section on the first basement floor of the department store.

    KMT4Food & DiningTravel & Transportation
    マンションの最さい上じょう階かいからの眺ながめは素す晴ばらしい。

    The view from the top floor of the apartment building is wonderful.

    KMT5Home & HousingDaily Life
    地ち下か2階かいから地ちじょうじゅ上っかい10階 まで、エレベーターで一いっ気きに上あがった。

    I went straight up from the 2nd basement floor to the 10th floor by elevator.

    KMT6Home & HousingTravel & Transportation

    Kanji that make up this word

    階
    きざはし…(4)
    storey・stair・counter for storeys of a building
    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

    • 階

    Explore more

    Kanji Vocab dictionary›Browse all entries›