通宵
tōngxiāo
all night; to stay up all night
Every meaning
tōngxiāo
- all night
- to stay up all night
Its characters
- 通tōngto go through; to lead to
- 宵xiāonight (as in 通宵)
Words with 通
Words with 宵
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).