How to say "limit" in Japanese

Choosing the right word
  • 限りかぎりCommon
    nounCovers 'limits' or 'bounds' as an extent, and you will most often meet it in expressions saying that something has no limit or is boundless. It points to the bounds of something rather than a precise cutoff.
    彼かれの好奇心こうきしんには限かぎりがなかった。↗
    His curiosity knew no bounds.
  • 限定げんていJLPT N1approx.Common
    suru verb, transitive verb, no-adjectiveA limit in the sense of a restriction: something being confined to a particular range, number, or group. This is about narrowing scope, not about reaching the end of one's capacity.
    切符きっぷの数かずは限定げんていされていた。↗
    The number of tickets was limited.
  • 限界げんかいJLPT N3approx.Common
    no-adjectiveThe limit as a boundary or endpoint: the point beyond which someone or something cannot go. This is the word for reaching the limit of one's strength, patience, or ability.
    あらゆるものに限界げんかいがある。↗
    There is a limit to everything.
  • 限るかぎるJLPT N3approx.Common
    godan verb, transitive verbThe verb: to limit, restrict, or confine something. Choose this when 'limit' is an action — keeping something within a certain range or number — rather than the limit itself.
    金持かねもちが必かならずしも幸福こうふくとは限かぎらない。↗
    The rich are not always happy.
  • 限度げんどJLPT N2approx.Common
    nounA limit understood as a degree or amount: how far something can or should go. Close to 限界, but it frames the limit as an extent or measure rather than a hard boundary.
    物事ものごとには限度げんどがある。↗
    There is a limit to everything.

Use 限界 for the limit of ability or capacity, 限度 for a limit of degree or amount, 「限り」 for bounds in expressions about having or lacking limits, 限定 for restricting scope, and 「限る」 for the verb.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
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JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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