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kiloton

American  
[kil-uh-tuhn] / ˈkɪl əˌtʌn /

noun

  1. a unit of weight, equal to 1000 tons.

  2. an explosive force equal to that of 1000 tons of TNT.


kiloton British  
/ ˈkɪləʊˌtʌn /

noun

  1. one thousand tons

  2. an explosive power, esp of a nuclear weapon, equal to the power of 1000 tons of TNT

"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 kiloton

First recorded in 1945–50; kilo- + ton 1

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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:

Unlike nuclear-tipped intercontinental ballistic missiles that can destroy entire cities, tactical nuclear weapons for use against troops on the battlefield are less powerful and can have a yield as small as about 1 kiloton.

From Seattle Times May 6, 2024

Henry Sokolski, the executive director of the Nonproliferation Policy Education Center, said last week that tactical nuclear weapons have a yield anywhere between a fraction of a kiloton to 50 kilotons or more.

From Washington Times Oct. 17, 2022

But it has been 30 years since most Americans have talked about nuclear deterrence, the difference between tactical and strategic weapons and what havoc a 10 kiloton bomb can trigger versus a 100 kiloton one.

From New York Times Oct. 9, 2022

Most nuclear weapons today are variable-yield, or “dial-a-yield,” providing a set amount of explosive power that can range from fractions of a kiloton to multiples of a megaton.

From Scientific American Mar. 10, 2022

"Wouldn't take as much as a kiloton equivalent, would it?"

From The Galaxy Primes by Smith, E. E. (Edward Elmer)

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