armed
1 Americanadjective
adjective
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bearing firearms; having weapons.
a heavily armed patrol.
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maintained by arms.
armed peace.
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involving the use of weapons.
armed conflict.
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equipped.
The students came armed with their pocket calculators.
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(especially of an animal) covered protectively, as by a shell.
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fortified; made secure.
Armed by an inveterate optimism, he withstood despair.
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(of an artillery shell, bomb, missile, etc.) having the fuze made operative.
adjective
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equipped with or supported by arms, armour, etc
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prepared for conflict or any difficulty
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(of an explosive device) prepared for use; having a fuse or detonator installed
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(of plants) having the protection of thorns, spines, etc
adjective
Other Word Forms
- half-armed adjective
- well-armed adjective
Etymology
Origin of armed1
First recorded in 1500–10; arm 1 ( def. ) + -ed 3 ( def. )
Origin of armed2
First recorded in 1250–1300; arm 2, + -ed 2 ( def. )
Explanation
If you're armed, you are carrying some kind of weapon. Armed soldiers are most commonly supplied with guns. In the United States, police officers are almost always armed, while British police usually don't carry guns. When a crime involves the use of a weapon, it might be described as an armed robbery, and even an animal is sometimes said to be armed: "The cat was armed with sharp teeth and claws against the puppy's enthusiasm." The Latin root is arma, "weapons," or "tools of war."
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.
Taylor Gray, 18, was armed with a suitcase and shopping as she faced the steps.
From BBC • Apr. 17, 2026
Members of the special forces of the carabinieri armed police were urgently flown in from Tuscany.
From BBC • Apr. 16, 2026
A team of 12 armed servicemembers makes up the initial assault force.
From The Wall Street Journal • Apr. 15, 2026
A team of 12 armed servicemembers makes up the initial assault force.
From The Wall Street Journal • Apr. 15, 2026
Marina was ten in 1922 when the last armed clashes of the Russian Civil War took place.
From "A Thousand Sisters" by Elizabeth Wein
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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.