nou5

Jyutpingnou5
Yalenóuh
名詞Common

Definition

Brain; the central organ of the nervous system located in the head.

colloquialbodypeople

How it's used

Using 腦 to refer to someone's intelligence or mental capacity is extremely common in daily life. It often appears in idiomatic expressions regarding memory or focus, such as 腦袋一片空白 when someone forgets everything instantly. While it literally refers to the organ, it is frequently used metaphorically to describe someone's ability to process information or their common sense.

Measure word

go3go

Examples

He uses his brain to think all the time, so he gets tired easily.
Is your brain filled with poop? You don't even understand something so simple.

Related words

Common phrases

to use one's brain
head/brain

Common mistake

Avoid using 腦 as a direct translation for mind in abstract contexts. For mental states or moods, Cantonese speakers prefer using 心 or 心情 instead of 腦.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector