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.
At six in the morning, long before most people are awake, city crews often arrive at homeless encampments with trash bags, police escorts, and a strict deadline. Shianne Leclaire, Hartford Courant, 17 May 2026 He was traded to Chicago just before the deadline, but then was able to return to Minnesota when the Bulls traded him a second time to the Charlotte Hornets, who bought him out. Jon Krawczynski, New York Times, 17 May 2026 Mercury enters Gemini in your 10th House of Career, sharpening conversations around deadlines, visibility, and public responsibility. Tarot.com, Chicago Tribune, 17 May 2026 As of April 18, the most recent state filing deadline, Cofer’s campaign had raised $123,207, while Guerra’s had raised $182,562, according to state campaign finance documents filed with Sacramento County. Theresa Clift, Sacbee.com, 16 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 18 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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