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
Phrases
on deadline or under deadline
: with the requirement of meeting a deadline
working on deadline

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.
Teams around the league were lining up to pry Johnson away from the Nets ahead of Thursday’s trade deadline, but ultimately no deal was made. C.j. Holmes, New York Daily News, 8 Feb. 2025 But if the Rangers don’t bring their best effort in Columbus on Saturday, general manager Chris Drury’s desire to remake this roster could become a lot stronger and sharper with two weeks off and a month to go until the trade deadline. Arthur Staple, The Athletic, 8 Feb. 2025 The final numbers from the NBA trade deadline: eight current and past All-Stars, some of them recent All-NBA selections, some among the league’s highest scorers and three Olympic gold medalists, all headed to new homes. Tim Reynolds, Chicago Tribune, 7 Feb. 2025 The Pistons added German Olympian Dennis Schröder to their roster as part of Golden State's blockbuster trade for Jimmy Butler ahead of Thursday's NBA trade deadline. Joe Guillen, Axios, 7 Feb. 2025 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

Dictionary Entries Near deadline

Cite this Entry

“Deadline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deadline. Accessed 11 Feb. 2025.

Kids Definition

deadline

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

More from Merriam-Webster on deadline

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!