weaponize
Americanverb (used with object)
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to supply or equip with a weapon or weapons.
to weaponize trucks and helicopters.
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to develop (a chemical, microorganism, etc.) for use as a weapon, as in biological warfare.
to weaponize uranium;
weaponized anthrax.
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to use as a means to gain a powerful advantage.
She has been known to weaponize her femininity.
verb
Other Word Forms
- weaponization noun
Etymology
Origin of weaponize
First recorded in 1955–60; weapon ( def. ) + -ize ( def. )
Explanation
To use something in order to deliberately inflict harm on people is to weaponize it. If you start pelting your brother with grapes, he might accuse you of weaponizing your fruit salad. When a group or government weaponizes something, they take an ordinary object and turn it into a weapon. This word was originally used during the Cold War as military jargon. When the U.S. Army added nuclear capabilities to rockets, preparing them for launching, they weaponized them. These days, it's common to describe everything from words to the internet as being weaponized — in fact, you can weaponize anything that can be used to attack someone else.
Vocabulary lists containing weaponize
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.
They did not argue that Instagram or YouTube should be liable for what users posted, but rather that the platforms themselves, which weaponize infinite scroll, autoplay, and addictive feeds, are dangerous products.
From MarketWatch • Mar. 27, 2026
“Especially if any of our trading partners decides to weaponize the dependency we have.”
From The Wall Street Journal • Feb. 2, 2026
Today, Venezuela lacks the ability to disrupt global energy flows or weaponize supply in the way larger producers can.
From Barron's • Jan. 3, 2026
To design, construct, weaponize, and deploy a much larger ship based on an entirely new concept would likely take a decade.
From Slate • Dec. 23, 2025
Even more concerning, when the nihilism of the darkest corners of the internet catches up to their psyches, “young people weaponize those grievances,” Newsom said — whether that anger turns inward or outward.
From Los Angeles Times • Sep. 17, 2025
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.