English–Chinese

“before i knew it” in Chinese

Chinese

Pronunciation

Pinyinbù zhī bù jué

Example

我不知不觉完成了作业。wǒ bù zhī bù jué wán chéng le zuò yè

I finished my homework before I knew it.

Illustration for 不知不觉 (before i knew it)

How to say “before i knew it” in Chinese

“Before i knew it” in Chinese is 不知不觉 (bù zhī bù jué).

Time, change, or an action quietly accumulates while the mind remains unaware of it.

Full entry for 不知不觉: usage tips, similar words and word origin

Example sentences with 不知不觉

看着照片,我不知不觉笑了起来。kàn zhe zhào piān wǒ bù zhī bù jué xiào le qǐ lái

While looking at the photo, I started smiling before I knew it.

Tips for using 不知不觉

  • This expression commonly describes gradual change, such as time passing or a habit forming, rather than a deliberate decision made in one clear moment.

“before i knew it” in other languages