laai3 cong1癩瘡癞疮
Jyutpinglaai3 cong1
Yalelaai chōng
Definition
Impetigo; a contagious bacterial skin infection forming pustules and yellow crusty sores.
colloquialhealthbody
How it's used
Refers specifically to contagious bacterial skin infections that cause crusty sores, often seen in children. It is a colloquial term that describes the visible, crusty appearance of the infection rather than the medical diagnosis. People often use it to describe any itchy, weeping skin condition that spreads easily.
Examples
Related words
Common mistake
Do not confuse this with general skin rashes or eczema, as it specifically implies a contagious, crusty infection that may require antibiotics. Using it to describe a simple dry patch of skin is inaccurate.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- QuestionsFrom yes or no questions to asking who, what, where, and when. The patterns you need to ask questions naturally in Cantonese.
- ClassifiersCantonese puts a classifier between a number and a noun, and a bare classifier on its own can mean the. Learn the common ones and how to use them.
- ComparisonsHow to say bigger than, the most, the same as, and not as good as. Cantonese uses 過 where Mandarin uses 比, and that catches a lot of learners out.



