深信不疑

shēnxìn-bùyí

idiom #14,652

Meanings

1 to believe firmly without any doubt
2 to be absolutely certain

Characters

to believe; trust

to doubt; to suspect

Examples

HSK 1

她对他的话深信不疑。

Tā duì tā de huà shēnxìn-bùyí.

She believed his words with absolute certainty.

HSK 2

他对这件事深信不疑。

Tā duì zhè jiàn shì shēnxìn-bùyí.

He believed this matter without any doubt.

Tips

grammar

Typically used as a predicate with 对...深信不疑 (to believe firmly in...). Can also follow 对此 (regarding this).

Stroke Order

深 shēn

信 xìn

不 bù

疑 yí