悔不当初

悔不當初
huǐbùdāngchū
idiom #57,284

Meanings

  1. 1 to deeply regret an earlier decision
  2. 2 to wish one had acted differently at the start
  3. 3 if only I'd known

Examples

Zǎo zhīdào hòuguǒ, tā huǐbùdāngchū.
If he'd known the consequences, he'd never have done it.
Dǔbó ràng tā qīngjiādàngchǎn, zhēn shì huǐbùdāngchū.
Gambling cost him everything; he truly regrets ever starting.

Tips

history
From Tang poet Xue Zhaowei's 《》: 文字辛苦悔不当初 — 'had I known writing would bring such hardship, I'd have learned silversmithing instead'.
usage
Strong regret after the fact. Often paired with 如此 (zǎo zhī rúcǐ, 'had I known').

Stroke Order

huǐ
dāng
chū