bat1 bit1不必

Jyutpingbat1 bit1
Yalebāt bīt
副詞Common

Definition

Need not; does not have to; not necessarily.

  1. need not; there is no need to
  2. not necessarily
colloquialdaily actions

How it's used

While 不必 is technically understood in Cantonese, it is almost exclusively a written or formal term. In everyday spoken Cantonese, 唔駛 is the standard way to express lack of necessity. Using 不必 in casual conversation sounds stiff, overly formal, or like someone reading from a textbook.

Related words

Common phrases

no need to be polite / you're welcome

Common mistake

Learners often try to use 不必 to sound more polite or sophisticated, but it creates a jarring contrast with the otherwise casual tone of spoken Cantonese. Stick to 唔駛 for all daily interactions.

Grammar color guide

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