Meanings
-
1
verb
to sleep longer or later than intended
I forgot to set an alarm and overslept by nearly an hour.
-
2
verb
to sleep beyond a particular time or through an event
Exhausted after the journey, they overslept the breakfast service.
Thesaurus
Synonyms
1
verb
· to sleep longer or later...
sleep latesleep in
2
verb
· to sleep beyond a...
sleep through
Opposites
wake earlyundersleep
Word family
Forms
overslept
Derived forms
oversleeper
Related forms
outsleep
Etymology
Formed from over- in the sense 'too much or beyond' + sleep. The irregular past tense and past participle are overslept.