nineteen to the dozen

informal not-comparable

(informal) very quickly; rapidly

Japanese Meaning

とても速く、急速に / 猛烈な速さで

He typed nineteen to the dozen to finish the report before the deadline.

彼は締め切り前にレポートを終えるためにものすごい速さでタイプした。

Sense（1）

(informal) very quickly; rapidly

He was talking nineteen to the dozen; it was almost impossible to follow what he was saying.