Last Updated
：2025/12/06
強震動
Hiragana
きょうしんどう
Noun
Japanese Meaning
地震によって生じる非常に強い揺れのこと。建物や地盤に大きな被害を及ぼしうるレベルの振動。 / 地震工学・防災工学などで、観測記録やシミュレーションの対象となる大きな地震動を指す専門用語。
Easy Japanese Meaning
とてもつよいゆれで、家やたてものに大きなひがいをあたえるじしんのゆれ
Sense（1）
strong shaking
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
When the strong shaking occurred, we immediately evacuated.
When the strong shaking occurred, we immediately evacuated.
See correct answer
強震動が起きた時、私たちはすぐに避難しました。
Japanese - English
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