老于世故
Traditional form:
老於世故
Pinyin (reading):
lǎoyúshìgù
Definitions:
- experienced in the ways of the world (idiom); worldly-wise
- sophisticated
Characters:
- 老 - old, aged; experienced
- 于 - at, in, on; to, from; alas!
- 世 - generation, era, age; world
- 故 - reason, cause; happening, instance
Traditional characters: