fiu1 si2灰士
Jyutpingfiu1 si2
Yalefīu sí
Definition
An electrical fuse.
colloquialhometechnology
How it's used
Borrowed directly from the English word fuse, this term is standard in Hong Kong electrical contexts. It is used almost exclusively for household electrical components rather than the explosive device used in fireworks or military contexts, which would be referred to as 導火線.
Measure word
tiu4條tìuhExamples
Related words
Common mistake
Do not confuse this with the adjective 灰, which means grey or discouraged, as the pronunciation and context are entirely different.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.
- 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.



