暴ぼう雨う

noun

torrential rain; downpour

Refers to very heavy, often sudden rain. More intense than 大雨 (おおあめ).

• 昨さく夜やの暴ぼう雨うで川かわが氾はん濫らんした。

  The river flooded due to last night's torrential rain.

• 暴ぼう雨う警けい報ほうが出でているので、外がい出しゅつは控ひかえてください。

  A torrential rain warning has been issued, so please refrain from going out.