: a night when a person stays awake until a late hour
We're tired today because we had a late night last night.
Examples of late-night in a Sentence
Recent Examples on the Web
Howard Cohen, Miami Herald, 26 Mar. 2026
For late-night and daytime talk programs, booking a politician may no longer be a creative decision so much as a high-risk compliance trigger.
—Alison Foreman, IndieWire, 25 Mar. 2026
Ryan Baker, CBS News, 21 Mar. 2026
This was a week for razzle-dazzle in late night.
—Bethy Squires, Vulture, 20 Mar. 2026
See All Example Sentences for late-night
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Adjective
Special late-night trains depart about an hour after each show on each day of the music festival.
—Howard Cohen, Miami Herald, 26 Mar. 2026
For late-night and daytime talk programs, booking a politician may no longer be a creative decision so much as a high-risk compliance trigger.
—Alison Foreman, IndieWire, 25 Mar. 2026
Noun
After a late night on Thursday, there wasn't a whole lot of time for the Illini to celebrate their crushing 35-point win over Penn before starting to prepare for VCU, with a spot in the Sweet 16 on the line.
—Ryan Baker, CBS News, 21 Mar. 2026
This was a week for razzle-dazzle in late night.
—Bethy Squires, Vulture, 20 Mar. 2026
See All Example Sentences for late-night
Cite this Entry
“Late-night.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/late-night. Accessed 28 Mar. 2026.
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