lai5 sou3禮數礼数
Jyutpinglai5 sou3
Yaleláih sou
Definition
Etiquette, courtesy, or manners.
colloquialpeopleother
How it's used
Refers specifically to the social expectations or customary rules of conduct in interpersonal relationships. It often carries a sense of obligation, implying that failing to follow these norms might be seen as disrespectful or lacking upbringing. It is frequently used when discussing traditional customs or the proper way to handle social interactions with elders or guests.
Examples
You should know your manners and not be so unruly.
What etiquette should I be aware of when visiting someone's home?
Related words
Common mistake
Do not confuse this with 禮物, which refers to a physical gift. While 禮數 can sometimes involve giving gifts, the term itself focuses on the abstract rules of behavior rather than the object being handed over.
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.



