gei1 jyu1基於基于

Jyutpinggei1 jyu1
Yalegēi yū
連詞

Definition

Based on; in view of; because of certain reasons or evidence.

writtenother

How it's used

Used primarily in formal contexts, such as legal, academic, or professional settings, to introduce a logical basis or justification for a decision. It sounds significantly more stiff and official than the common spoken alternative 係因為. It is rarely used in casual conversation between friends, where people would prefer to use 睇住 or 因為 instead.

Examples

For safety reasons, you are not allowed to enter here.

Common phrases

Common mistake

Learners often overuse this in casual speech where it sounds overly formal or robotic. It is not a direct substitute for because in everyday sentences like I am late because of traffic.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector