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How to say 'Floor' in Japanese | 階

Wondering how to say 'Floor' in Japanese? You're in the right place!

The Japanese word for Floor is 'Kai', written as 階 in Japanese.'Floor' in hiragana is かい.

    word

    Meaning

    Floor

    Reading

    かい

    kai

    Kanji

    Storey

    Explanation

    The Japanese suffix '階 (かい)' is used to indicate the floor or level of a building. It is commonly attached to numbers to specify which floor something is on. For example: second floor「二階」(にかい). This suffix is essential for giving directions or describing locations within multi-story buildings. It is important to note that '階' is always used in combination with a number or counter, and it cannot stand alone to mean 'floor'. Additional examples include: third floor「三階」(さんかい), first floor「一階」(いっかい).

    Part Of Speech

    suffix

    Kanji JLPT

    N2

    Kanji Grade

    3

    Frequency

    846

    Composition

    kanji

    Handwriting

Kanji in the Word

This word contains 1 kanji character:

  • kanji

    Meaning

    Storey

Words Related to Through the Kanji

These 5 Words contain the Kanji 階 as well.

  • word

    二階

    Meaning

    Second floor

  • word

    段階

    Meaning

    Stage

  • word

    階段

    Meaning

    Stairs

  • word

    階級

    Meaning

    Rank, Class

  • word

    階層

    Meaning

    Layer, Hierarchy

Learn the Word

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What does 'Kai' (階) mean?

'Kai' means 'Floor' .

To help you master this word, here's an interactive lesson where you'll practice its readings and meanings.