oversleep
verb
over·sleep
ˌō-vər-ˈslēp 
overslept
ˌō-vər-ˈslept
; oversleeping
; oversleeping
: to sleep beyond the time for waking
: to allow (oneself) to oversleep
Examples of oversleep in a Sentence
Be sure to set your alarm clock so that you don't oversleep.
Recent Examples on the Web
That means avoiding heavy meals before sleep, packing ear plugs and an eye mask, and matching your normal sleep duration (oversleeping can leave you feeling groggy).
—
Evie Carrick,
Travel + Leisure,
27 Jan. 2026
The kids also allegedly told investigators that they were expected to wake themselves up for school and get ready because their parents would oversleep.
—
Angel Saunders,
PEOPLE,
11 Dec. 2025
Bradley overslept and stood him up, but Geschwind kept offering his services to Bradley and other players on a team that would reach the national championship game the following season.
—
Mark Zeigler,
San Diego Union-Tribune,
16 Nov. 2025
In another of the texts, the student apologized for oversleeping and missing a preplanned meeting.
—
Nate Gartrell,
Mercury News,
25 Aug. 2025
Finally the proper authority, who had overslept, showed up to unlock the gate.
—
Seija Rankin,
HollywoodReporter,
22 Apr. 2025
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Evie Carrick,
Travel + Leisure,
27 Jan. 2026
The kids also allegedly told investigators that they were expected to wake themselves up for school and get ready because their parents would oversleep.
—
Angel Saunders,
PEOPLE,
11 Dec. 2025
Bradley overslept and stood him up, but Geschwind kept offering his services to Bradley and other players on a team that would reach the national championship game the following season.
—
Mark Zeigler,
San Diego Union-Tribune,
16 Nov. 2025
In another of the texts, the student apologized for oversleeping and missing a preplanned meeting.
—
Nate Gartrell,
Mercury News,
25 Aug. 2025
Finally the proper authority, who had overslept, showed up to unlock the gate.
—
Seija Rankin,
HollywoodReporter,
22 Apr. 2025
Cite this Entry
“Oversleep.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oversleep. Accessed 6 Jul. 2026.
Copy CitationKids Definition
oversleep
verb
over·sleep
ˌō-vər-ˈslēp
overslept
-ˈslept
; oversleeping
; oversleeping
: to sleep beyond the usual time or beyond the time set for getting up
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