1. to sleep longer than intended or beyond the usual time

Examples

• I overslept and missed my morning meeting.
• She set three alarms because she tends to oversleep.
• Don’t oversleep tomorrow or you’ll be late for the exam.
• He overslept by two hours and had to rush to work.
• The students overslept after staying up late studying.
• I’m afraid I’ll oversleep, so I asked my roommate to wake me up.