不知不觉 bù zhī bù jué

unconsciously; unwittingly

Word data

HSK Not in HSK
Frequency 12564th word

Definitions

  1. 1. unconsciously
  2. 2. unwittingly

Characters

Character Meaning
not; no; (negative prefix)
to know; to be aware
not; no; (negative prefix)
awake; to feel; aware