How to say "I don't understand" in Chinese

我不懂

wǒ bù dǒng

I don't understand

Character breakdown

Grammar and structure

我 (wǒ) means 'I', 不 (bù) is the negation 'not', and 懂 (dǒng) means 'understand'. It's a simple subject-verb structure with a negative adverb.

Variations and politeness

我听不懂

wǒ tīng bù dǒng

I don't understand (what I hear). — Specifies that you don't understand something you heard.

我不太懂

wǒ bù tài dǒng

I don't quite understand. — A softer, more polite way to say you don't fully understand.

我不明白

wǒ bù míngbái

I don't understand. — A synonymous alternative, also suitable.

Mini dialogue

A

你明白这个吗?

nǐ míngbái zhège ma?

Do you understand this?

B

我不懂。

wǒ bù dǒng.

I don't understand.

When to use it

Appropriate

  • When you don't understand a concept, language, or situation.
  • In everyday conversation to express lack of understanding.
  • When you need a neutral, common phrase to indicate confusion.

Avoid when

  • When you want to be more formal or polite; use 我不明白 (wǒ bù míngbai) instead.
  • When you specifically don't understand something you heard; use 我听不懂 (wǒ tīng bù dǒng) instead.

Frequently asked questions

How do you say 'I don't understand' in Chinese?

You can say '我不懂' (wǒ bù dǒng). It is a common and neutral way to express that you don't understand something.

How do you pronounce '我不懂'?

It is pronounced 'wǒ bù dǒng'. The tones are: wǒ (3rd tone), bù (4th tone), dǒng (3rd tone).

When do you use '我不懂'?

Use '我不懂' when you don't understand a concept, a language, or a situation. It is suitable for everyday speech and is neutral in tone.

More phrases for this situation

Tomyo

Learn Chinese with spaced repetition

Remember 我不懂 and hundreds of other phrases with smart reviews, audio and examples.

Download the app