昼夜
zhòuyèTraditional 晝夜
day and night
Every meaning
zhòuyè
- day and night
Its characters
- 昼zhòudaytime (as in 昼夜)
- 夜yènight; evening
Words with 夜
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).