bit1 bat1 ho2 siu2必不可少

Jyutpingbit1 bat1 ho2 siu2
Yalebīt bāt hó síu
形容詞

Definition

Indispensable; absolutely necessary and not to be missed.

neutraldescriptions

How it's used

This expression is a formal four-character idiom that is frequently used in both written and spoken Cantonese to emphasize necessity. While it sounds slightly more sophisticated than plain spoken phrases like 一定要, it is perfectly acceptable in professional or serious conversation. It carries a stronger sense of being essential compared to just being important.

Examples

This document is indispensable for the meeting.

Common mistake

Learners often mistakenly use this as a verb, but it functions as an adjective. Ensure you include 係 before it when describing a noun, such as 呢樣嘢係必不可少.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector