長なが雨あめ

noun

long spell of rain; prolonged rain

Refers to rain that continues for many days, often during the rainy season or a stationary front. The reading ながめ is a less common alternative.

• 梅雨つゆの時じ期きは長なが雨あめが続つづくことが多おおい。

  During the rainy season, long spells of rain often continue.

• 長なが雨あめで川かわの水みずが