fai3廢废
Jyutpingfai3
Yalefai
Definition
To abolish, discard, or stop using.
colloquialdescriptionsother
How it's used
Beyond the formal sense of abolishing laws or systems, this character is extremely common as a colloquial adjective meaning useless or trash. It often describes people who are lazy or lack ambition, or objects that are broken beyond repair. When used as a verb, it can also imply rendering something ineffective or physically disabling someone.
Examples
This rule has already been abolished.
Related words
Common mistake
Learners often confuse the adjective usage with the verb. While 廢除 is a formal verb for abolishing a system, calling a person 廢 is a harsh, informal insult implying they are good for nothing.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



