deadline

noun

dead·​line ˈded-ˌlīn How to pronounce deadline (audio)
1
: a line drawn within or around a prison that a prisoner passes at the risk of being shot
2
a
: a date or time before which something must be done
b
: the time after which copy is not accepted for a particular issue of a publication
see also:

Examples of deadline in a Sentence

She worked on her composition right up until the deadline. We had to hurry to meet the deadline. The project was completed a week past its deadline. The deadline for submitting college applications is April 19th. They're working under a deadline.
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.
Sands out The Twins traded away their best five relievers at the deadline last July and committed to building a new bullpen with young arms this season. John Shipley, Twin Cities, 2 May 2026 With an adjournment deadline of midnight Wednesday, Ritter is facing daily disasters and dramas relating to lawmakers clamoring for votes on bills destined to die without their moment on the floor. Mark Pazniokas, Hartford Courant, 2 May 2026 The Kings’ modest but fruitful trade-deadline acquisitions in consecutive years are both up for new deals, winger Andrei Kuzmenko, who returned on a one-year pact last summer, and center Scott Laughton. Andrew Knoll, Daily News, 2 May 2026 Though the current contract does not expire until June 30, the negotiators were up against a deadline. Gene Maddaus, Variety, 2 May 2026 See All Example Sentences for deadline

Word History

First Known Use

1864, in the meaning defined at sense 1

Time Traveler
The first known use of deadline was in 1864

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Cite this Entry

“Deadline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deadline. Accessed 5 May. 2026.

Kids Definition

deadline

noun
dead·​line ˈded-ˌlīn How to pronounce deadline (audio)
: a date or time before which something must be done

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