jat1 se3 cin1 lei5一瀉千里一泻千里

Jyutpingjat1 se3 cin1 lei5
Yaleyāt se chīn léih

Definition

To flow down in a rushing torrent to a far distance; to have a rapid, sweeping advance or a sudden, drastic decline.

writtendescriptions

How it's used

Originally describing the rapid flow of water, this idiom is now primarily used metaphorically to describe a sudden, continuous decline in performance, status, or value. It carries a sense of helplessness, implying that once the downward trend begins, it is difficult to stop or reverse. It is frequently applied to financial markets, academic results, or the popularity of a public figure.

Examples

The performance of his stock market portfolio is really plummeting.

Common phrases

Common mistake

Learners often mistake this for a positive term describing rapid progress, but it is almost exclusively used for negative developments. It should not be used to describe a fast-moving stream of water in a literal sense in modern daily speech.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector