How to say "interruption" in Japanese

Choosing the right word
  • 中止ちゅうしJLPT N3approx.Common
    noun, suru verb, transitive verbInterruption as calling off: an event, game, or service is discontinued or cancelled, so the emphasis is on stopping rather than on a temporary break.
    暴風ぼうふう雨うのため道路どうろ工事こうじが中止ちゅうしされた。↗
    Work on the road was suspended because of the storm.
  • 中断ちゅうだんJLPT N1approx.Common
    noun, suru verb, transitive verb, intransitive verbThe closest general word for interruption of something in progress: a meeting, broadcast, or piece of work is broken off mid-course, often with the expectation of resuming.
    病気びょうきのため休暇きゅうかが中断ちゅうだんした。↗
    Illness cut short his vacation.
  • 不通ふつうJLPT N2approx.Common
    nounInterruption of service along a route or line: roads, railways, or telephone connections are cut so that traffic and communication cannot get through.
    電話でんわは不通ふつうなの。↗
    The phones aren't working.
  • 途絶とぜつCommon
    noun, suru verb, transitive verb, intransitive verbA lapse or cessation in something that had been continuing, such as news, correspondence, or supplies: the flow simply stops for a time rather than being deliberately halted.
  • 間断かんだんCommon
    nounCovers the pause sense: a break in time within continuous activity. It is really a word for gaps in an unbroken flow, and is seldom the word you want for a standalone 'interruption'.
    Social unrest may come about as a result of the endless rising of prices.

Use 中断 for an activity broken off in progress, 中止 for calling something off, 不通 for cut transport or communication, 途絶 for a lapse in something continuous, and 間断 for a pause within unbroken activity.

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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