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Showing results for overkill. Search instead for overkills.
Synonyms

overkill

American  
[oh-ver-kil] / ˈoʊ vərˌkɪl /

noun

  1. the capacity of a nation to destroy, by nuclear weapons, more of an enemy than would be necessary for a military victory.

  2. an instance of such destruction.

  3. an excess of what is required or suitable, as because of zeal or misjudgment.


overkill British  
/ ˈəʊvəˌkɪl /

noun

  1. the capability to deploy more weapons, esp nuclear weapons, than is necessary to ensure military advantage

  2. any capacity or treatment that is greater than that required or appropriate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of overkill

An Americanism dating back to 1945–50; over- + kill 1


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Come the next crisis, such a large oil stockpile might even look like overkill.

From The Wall Street Journal ● Sep. 3, 2026

“Would I consider it overkill? It’s a crazy game,” said outfielder Corbin Carroll of the Arizona Diamondbacks, the team that swept the Dodgers over the weekend at Dodger Stadium.

From Los Angeles Times ● Jul. 13, 2026

Expensive GPU-filled servers were overkill, and data-center customers mostly bought CPU servers to run websites, databases, applications, and other traditional workloads.

From Barron's ● May 8, 2026

Still, the assembled armada seems overkill for that goal.

From Slate ● Feb. 19, 2026

Three years later, in 1967, the picture was augmented with overkill.

From "1491" by Charles C. Mann

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