sai3 gaau1世交

Jyutpingsai3 gaau1
Yalesai gāau
名詞

Definition

A long-standing friendship between families spanning two or more generations.

neutralpeoplefamily

How it's used

This term implies a deep, historical bond that transcends simple friendship between individuals. It carries a sense of social obligation and long-term loyalty that is often tied to family reputation or shared business history. It is rarely used for casual acquaintances, even if those people have known each other for a long time.

Examples

Their families have been close for generations, they played together all the time since they were small.
Your family and theirs have been friends for generations, how come you don't know them?

Related words

Common phrases

two families with a multi-generational friendship

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector