hoi1 hau2開口开口

Jyutpinghoi1 hau2
Yalehōi háu
名詞Very common

Definition

An opening; a place where something can be opened.

colloquialdaily actionsdescriptions

How it's used

Refers specifically to the physical point or gap where something can be accessed or opened. While it functions as a noun for an opening, it is distinct from the verb phrase 開口, which means to speak or start a conversation. Context usually makes the distinction clear, as the noun form almost always appears with a classifier like 個.

Measure word

go3go

Examples

The opening of this bag is so small, how am I supposed to take things out?

Related words

Common phrases

bag opening
bottle opening

Common mistake

Do not confuse the noun 開口 with the common verb phrase 開口, which means to open one's mouth to speak. Using it to describe a person speaking would be incorrect in this noun-based context.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector