bit1 jiu3必要

Jyutpingbit1 jiu3

Yalebīt yiu

形容詞Common

Definition

Essential, indispensable, or necessary.

neutraldescriptions

How it's used

Unlike the Mandarin usage which often functions as a modal verb, Cantonese speakers use 必要 primarily as an adjective or a noun phrase following 有. It carries a sense of gravity or formal requirement, implying that failing to act will lead to negative consequences. In casual speech, people often prefer using 必須 or simply 要 to express necessity.

Examples

ngo5我dei6哋jau5有bit1必jiu3要wan2搵go3個si4時gaan3間king1傾king1傾。

We need to find a time to have a chat.

le1呢gin2件si6事zan1真hai6係jau5有bit1必jiu3要gaau2搞dou3到gam3咁daai6大me1咩？

Is it really necessary to make such a big deal out of this?

Common phrases

jau5有bit1必jiu3要

to be necessary

mou5冇bit1必jiu3要

to be unnecessary

Common mistake

Learners often mistake this for a direct translation of 'must', but using it as a verb like '我必要去' sounds unnatural and stiff. It is much more common to use the structure 有必要 to describe a situation where something is required.