不用

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Character Breakdown

Usage of 不用

The phrase 不用 (búyòng) is commonly used to express that something is unnecessary or not required. It often appears in everyday conversation to reassure someone that an action or effort is not needed.

Common contexts

  • To tell someone they don't need to do something, e.g., 不用担心 (no need to worry).
  • To indicate that preparation or effort is unnecessary, e.g., 不用准备 (no need to prepare).
  • To politely decline thanks or formalities, e.g., 不用客气 (you're welcome/no need to be polite).

Collocations and patterns

  • 不用 + verb: indicates the verb action is unnecessary.
  • 不用 + noun: sometimes used to mean 'no need for' something.

Nuance and register

不用 is informal to neutral and very common in spoken Mandarin. It conveys a reassuring or polite tone depending on context. It is often used to reduce social pressure or to express kindness.

Common confusion

Don't confuse 不用 with 不要. 不用 focuses on necessity (not needed), while 不要 often means 'do not want' or 'do not do'. For example, 不用担心 means 'no need to worry', whereas 不要担心 means 'don't worry' as a command or suggestion.

Example Sentences

You don't need to worry, I will help you solve it.

You don't need to prepare too much for this exam; the content is very

No need to be polite, helping is what I should do.