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 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
He could not be reached for comment before deadline.
—
David Lightman, Sacbee.com, 8 Jan. 2026
The city reversed course and put the matter out to bid but ultimately rejected a proposal by Nikki Beach after saying its representatives missed a deadline to submit documents.
—Aaron Leibowitz, Miami Herald, 7 Jan. 2026
That deadline will be extended to March 4 if the planning commission’s decision is appealed.
—Nollyanne Delacruz, Mercury News, 7 Jan. 2026
The Postal Service advises customers to send time-sensitive documents, like mail-in ballots, well ahead of the deadline to ensure they are processed and delivered on time.
—Evan Moore, Charlotte Observer, 7 Jan. 2026
See All Example Sentences for deadline
Examples are automatically compiled from online sources to
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David Lightman, Sacbee.com, 8 Jan. 2026
The city reversed course and put the matter out to bid but ultimately rejected a proposal by Nikki Beach after saying its representatives missed a deadline to submit documents.
—Aaron Leibowitz, Miami Herald, 7 Jan. 2026
That deadline will be extended to March 4 if the planning commission’s decision is appealed.
—Nollyanne Delacruz, Mercury News, 7 Jan. 2026
The Postal Service advises customers to send time-sensitive documents, like mail-in ballots, well ahead of the deadline to ensure they are processed and delivered on time.
—Evan Moore, Charlotte Observer, 7 Jan. 2026
See All Example Sentences for deadline
Cite this Entry
“Deadline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deadline. Accessed 9 Jan. 2026.
Copy CitationKids Definition
deadline
noun
dead·line
ˈded-ˌlīn 
: a date or time before which something must be done
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