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.
Taiwan is failing to adequately plan for its own defense, a former senior official warned, as the island faces a political deadlock over a military spending bill and an upcoming visit by the opposition leader to Beijing. Prashant Rao, semafor.com, 6 Apr. 2026 The Nashville Predators moseyed westward for a California swing that started with a tie-breaking triumph against the San Jose Sharks on Saturday, continued with another deadlock-loosening clash with the Kings on Monday and will wrap up versus the Ducks on Tuesday. Andrew Knoll, Oc Register, 6 Apr. 2026 Since 2013, the Lebanese government has delayed parliamentary elections multiple times, citing among other factors the war in neighboring Syria, political deadlock and disputes over electoral law. Jasmin Lilian Diab, The Conversation, 5 Apr. 2026 Godo hit the crossbar after 24 minutes and broke the deadlock soon after with another header into the far corner. ABC News, 4 Apr. 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 11 Apr. 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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