How to say "shocking" in Japanese

Choosing the right word
  • na-adjectiveThe direct loanword covers the everyday sense of 'shocking' — startling news, images, or events. Use it when you simply want to say something is shocking, without implying deep emotional devastation.
    彼かれの息子むすこが死しんだという知しらせは、とてもショッキングだった。↗
    The news of his son's death was a great shock.
  • あいた口が塞がらぬあいたくちがふさがらぬ
    expression, prenominal modifierAn idiom meaning one's open mouth cannot close — jaw-dropping astonishment at something surprising or shocking. It is less common and describes the stunned reaction of a person rather than labeling the thing itself.
  • あいた口も塞がらぬあいたくちもふさがらぬ
    expression, prenominal modifierA variant of the same idiom with も, also expressing jaw-dropping shock at something witnessed. It describes a stunned onlooker's reaction and is not a common way to call a thing simply 'shocking'.
  • 衝撃的しょうげきてき
    na-adjectiveFor 'shocking' in the strong sense of devastating or gut-wrenching — news or events that hit the listener hard emotionally. It is less common than the loanword and suits serious, weighty surprises.
  • 電撃的でんげきてき
    na-adjectiveMeans sudden or lightning-quick, with 'shocking' only as a secondary nuance, as in a startling, immediate announcement. It is really about speed and suddenness, so it is seldom the word you want for shock alone.
    そのショーは電撃でんげき的てきヒットだった。↗
    The show was an electrifying hit.

Use 「ショッキング」 for general shocking news or appearances; 衝撃的 for deeply disturbing, devastating news; 電撃的 for sudden, lightning-quick announcements; the idioms 「あいた口が塞がらぬ」/「あいた口も塞がらぬ」 describe jaw-dropping astonishment.

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

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