disarm
Americanverb (used with object)
-
to deprive of a weapon or weapons.
-
to remove the fuze or other actuating device from.
to disarm a bomb.
-
to deprive of the means of attack or defense.
The lack of logic disarmed his argument.
-
to divest or relieve of hostility, suspicion, etc.; win the affection or approval of; charm.
His smile disarmed us.
verb (used without object)
-
to lay down one's weapons.
-
(of a country) to reduce or limit the size, equipment, armament, etc., of the army, navy, or air force.
verb
-
(tr) to remove defensive or offensive capability from (a country, army, etc)
-
(tr) to deprive of weapons
-
(tr) to remove the triggering device of (a bomb, shell, etc)
-
(tr) to win the confidence or affection of
-
(intr) (of a nation, etc) to decrease the size and capability of one's armed forces
-
(intr) to lay down weapons
Other Word Forms
Etymology
Origin of disarm
First recorded in 1325–75; Middle English word from Old French word desarmer. See dis- 1, arm 2
Explanation
When you disarm someone, you take their weapons away from them. An archery instructor might, for example, disarm a student if he wasn't handling his bow and arrow carefully. To disarm is to remove a gun, knife — or any kind of weapon — from someone's hands, or from a group of people. A government might work to disarm a rebel group, for example, and police officers sometimes offer to pay money for guns in an attempt to disarm citizens. You can also use the verb to mean "win someone over," like when you disarm a cranky store cashier with your friendly smile. Disarm has an Old French root word, desarmer.
Vocabulary lists containing disarm
My Brother Sam is Dead
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
"Say It with Flowers" and "The Journey"
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Wolf Hollow
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Disarm, the fourth-place finisher in the Derby, was not entered in the Preakness and instead will be pointed toward the Jim Dandy Stakes and Travers Stakes, both at Saratoga in upstate New York.
From Los Angeles Times • May 15, 2023
Disarm, Hit Show, Cyclone Mischief - who got in on Thursday after Practical Move was scratched - and Rocket Can are listed as 30-1.
From Washington Times • May 5, 2023
Ghaani’s demands were two-fold: Disarm the bases of Iranian Kurdish opposition groups in northern Iraq, and fortify the porous borders with Iraqi troops to prevent infiltration.
From Seattle Times • Nov. 18, 2022
Multiple sources tell Fox News the Disarm Hate Act is ready to go to the floor.
From Fox News • Aug. 4, 2019
Lupin was reminding him of the sneering Hufflepuff Zacharias Smith, who had jeered at Harry for wanting to teach Dumbledore’s Army how to Disarm.
From "Harry Potter and the Deathly Hallows" by J.K. Rowling
![]()
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.