sleep-in

1 of 2

adjective

Synonyms of sleep-innext
: that lives at the place of employment
a sleep-in maid

sleep in

2 of 2

verb

slept in; sleeping in; sleeps in

intransitive verb

1
: to sleep where one is employed
2
a
b
: to sleep late intentionally

Examples of sleep-in in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adjective
Separating those two sleep-in ends are the entry-side kitchen block and far-side dry bathroom. C.c. Weiss may 15, New Atlas, 15 May 2026 Back then, Jackson flew to Greenville to organize marches and lead a sleep-in to reach their goal. Darcel Rockett, Chicago Tribune, 2 Mar. 2026
Verb
Sound can also be manually configured to only play up front, if, say, someone was sleeping in the back, or only in the rear, if someone’s watching a movie that the driver doesn’t need to hear. Tim Stevens, Robb Report, 19 June 2026 Most of them have been sleeping in tents for months, living in limbo. ABC News, 18 June 2026 See All Example Sentences for sleep-in

Word History

First Known Use

Adjective

1951, in the meaning defined above

Verb

1827, in the meaning defined at sense 1

Time Traveler
The first known use of sleep-in was in 1827

Browse Nearby Words

See all Nearby Words

Cite this Entry

“Sleep-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sleep-in. Accessed 22 Jun. 2026.

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