bun6 bin3叛變叛变
Jyutpingbun6 bin3
Yalebuhn bin
Definition
To defect, rebel, or mutiny against one's country or organization and join an opposing side.
neutralpeoplework
How it's used
This term carries a heavy, serious tone often reserved for political contexts, military desertion, or major corporate betrayal. It implies a complete shift of loyalty rather than just a minor disagreement or a simple lie. You will frequently hear it used in historical dramas or when discussing intense power struggles within an organization.
Examples
I never thought he would betray us for money.
If they defect, what will happen to our whole team?
Related words
Common mistake
Avoid using this for minor personal betrayals like cheating in a relationship or breaking a promise to a friend, as it sounds overly dramatic and misplaced in those contexts.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- Directional complementsThe small words added after a verb to show direction of movement, like up, down, out, in, and back. Common in everyday Cantonese.
- DemonstrativesThis and that with 呢 and 嗰, the personal pronouns, and how 哋 turns I, you, and he into we, you all, and they.
- Resultative complementsSticking a result word onto a verb to show how it turned out, like eat until full or look and find. A productive everyday pattern.



