bat1 bit1不必
Jyutpingbat1 bit1
Yalebāt bīt
Definition
Need not; does not have to; not necessarily.
- need not; there is no need to
- 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
no need to worry
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
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- Directional complementsThe small words added after a verb to show direction of movement, like up, down, out, in, and back. Common in everyday Cantonese.
- DemonstrativesThis and that with 呢 and 嗰, the personal pronouns, and how 哋 turns I, you, and he into we, you all, and they.
- Resultative complementsSticking a result word onto a verb to show how it turned out, like eat until full or look and find. A productive everyday pattern.



