Meaning and Usage
밤새우다 means to stay up all night, often implying that someone did not sleep at all during the night. It is commonly used in casual and formal contexts when describing situations like studying, working, or socializing through the night.
Common Contexts
This verb is frequently used when talking about staying awake for important tasks such as exam preparation, work deadlines, or social activities. It often carries a nuance of sacrifice or effort.
Collocations and Patterns
- 밤새우다 공부하다: to stay up all night studying
- 밤새우다 일하다: to work through the night
- 밤새우다 이야기하다: to talk all night
These collocations highlight typical reasons for staying awake all night.
Register and Politeness
밤새우다 is neutral in politeness and can be used in both spoken and written Korean. When speaking politely, it is often combined with polite endings like -어요/아요.
Common Mistakes
Learners sometimes confuse 밤새우다 with simply staying up late (늦게 자다). 밤새우다 specifically means not sleeping at all during the night, so it implies a longer duration of wakefulness than just going to bed late.