deadlock

noun

dead·​lock ˈded-ˌläk How to pronounce deadlock (audio)
Synonyms of deadlocknext
1
: a state of inaction or neutralization resulting from the opposition of equally powerful uncompromising persons or factions : standstill
the deadlock was broken with a key compromise
2
: a tie score
deadlock verb

Examples of deadlock in a Sentence

City councilors reached a deadlock over the law. His goal broke a 3–3 deadlock.
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.
Fraser Minten, who had hit a post in the first period, clanged the crossbar on a redirect just as a power play had expired and the sides went into the third in a 0-0 deadlock. Steve Conroy, Boston Herald, 11 Mar. 2026 Now in its fourth week, the impasse has left the Department of Homeland Security operating without a budget due to a congressional deadlock between Democrats and Republicans. Chase Jordan march 9, Charlotte Observer, 9 Mar. 2026 The Avalanche finally broke the scoreless deadlock late in the second when Minnesota turned over the puck behind its own net and Nazem Kadri – acquired at the trade deadline from Calgary – fed a pass to MacKinnon. Jess Myers, Twin Cities, 8 Mar. 2026 The development marks a new crisis in the Balkan country that already went through a snap vote in December after a nearly yearlong political deadlock. ABC News, 6 Mar. 2026 See All Example Sentences for deadlock

Word History

First Known Use

1781, in the meaning defined at sense 1

Time Traveler
The first known use of deadlock was in 1781

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Cite this Entry

“Deadlock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deadlock. Accessed 14 Mar. 2026.

Kids Definition

deadlock

noun
dead·​lock -ˌläk How to pronounce deadlock (audio)
: a stopping of action because both sides in a struggle are equally powerful and neither will give in
deadlock verb

Legal Definition

deadlock

noun
dead·​lock ˈded-ˌläk How to pronounce deadlock (audio)
: a state of inaction resulting from the opposition of equally powerful uncompromising persons or factions: as
a
: the state of a jury unable to agree on a verdict see also allen charge
b
c
: a state in which corporate directors are unable to perform their functions because of shareholder voting
deadlock verb

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