ba
particleIntermediate
informal

A modal particle used to indicate a suggestion, soft command, or mild question.

我们去吃饭吧。

Let's go eat.

你明天来一下吧。

Please come tomorrow.

💡

Often used to soften a request or make it sound more polite.

informal

A particle used to express a guess or uncertainty.

他大概明天会来吧。

He'll probably come tomorrow, I guess.

今天天气不错吧?

The weather is nice today, isn't it?

💡

Similar to 'I guess' or 'right?' in English.

Collocations

particle indicating suggestion/guess

Synonyms

Related Phrases

算了吧phrase
Never mind
别吧phrase
Don't

💡Pro Tip

Softening Commands

Adding '吧' to a command makes it sound more polite and less direct.

Gold Rule

Guessing vs. Suggesting

The same particle '吧' can indicate both a guess and a suggestion, depending on context.

📖Word Origin

Derived from the verb '吧' (to block or stop), later evolved into a modal particle in modern Chinese.

📝Usage Notes

The particle '吧' is versatile and can change the tone of a sentence from a command to a suggestion or a question. It is commonly used in spoken Chinese.

Word Breakdown

modal particle
particle
Noted on May 2, 2026ZHEN