1. sleeps longer than intended or beyond the usual time
Usage: third person singular present tense of ‘oversleep’

Examples

• She often oversleeps on weekends.
• He oversleeps when his alarm doesn’t go off.
• The student oversleeps and misses his first class.
• My brother always oversleeps during summer vacation.
• She oversleeps because she stays up too late.
• The employee oversleeps and arrives late to work.