jyun4 jan1原因

Jyutpingjyun4 jan1
Yaleyùhn yān
名詞Very common

Definition

Cause or reason; the source or origin that makes something happen.

neutralother

How it's used

While 原因 is the standard term for a cause or reason, in casual conversation, native speakers often prefer the more direct question word 點解 to ask for a reason. Using 原因 can sound slightly more formal or analytical, similar to how one might use 'the reason for' in English. It is frequently paired with 係 to explain a situation.

Measure word

go3go

Common phrases

Common mistake

Learners often mistakenly use 原因 as a verb or a conjunction, but it is strictly a noun. You cannot say 佢原因咗遲到, as you must use a structure like 佢遲到嘅原因係.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector