duck-drownder

dialectal

(dialect) A very heavy rain.

Japanese Meaning

非常に激しい雨

We had to cancel the picnic because a sudden duck-drownder soaked the park.

突然の土砂降りで私たちはピクニックを中止しなければなりませんでした。

Sense（1）

(dialect) A very heavy rain.

The "duck drownder" flood along the Mississippi and the tributaries […].

duck-drownders

（ plural ）