深信不疑 shēn xìn bù yí

to believe firmly without any doubt (idiom)

Word data

HSK Not in HSK
Frequency 14731st word

Definitions

  1. 1. to believe firmly without any doubt (idiom)
  2. 2. absolute certainty about sth

Characters

Character Meaning
深 shēn HSK 4
deep; deeply; (of a color) dark
信 xìn HSK 3
to trust; to believe; trust
不 bù HSK 1
not; no; (negative prefix)
疑 yí HSK 4
to doubt; to suspect