武器の定義と意味 | Dictionary.com

WEAPON Definition & Meaning | Dictionary.com Synonyms weapon American [ wep - uh n] / ˈwɛp ən / noun any instrument or device for use in attack or defense in combat, fighting, or war, as a sword, rifle, or cannon. anything used against an opponent, adversary, or victim. the deadly weapon of satire. Zoology. any part or organ serving for attack or defense, as claws, horns, teeth, or stings. verb (used with object) to supply or equip with a weapon or weapons. to weapon aircraft with heat-seeking missiles. weapon British / ˈwɛpən / noun an object or instrument used in fighting anything that serves to outwit or get the better of an opponent his power of speech was his best weapon any part of an animal that is used to defend itself, to attack prey, etc, such as claws, teeth, horns, or a sting a slang word for penis "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 Other Word Forms outweaponed adjective superweapon noun unweaponed adjective weaponed adjective weaponless adjective Etymology Origin of weapon First recorded before 900; Middle English wepen, Old English wǣpen; cognate with German Waffe, Old Norse vāpn, Gothic wēpna (plural) Explanation A weapon is something used to hurt someone. Soldiers use weapons like guns and even sometimes use " weapons of mass destruction" — like bombs. In school, the only weapon you should use is a spitball. A solider engaging in battle needs a weapon, as does a police officer defending herself against a violent attacker. Some weapons are specially designed for killing or injuring, such as guns and crossbows, while in other cases an ordinary object, like a stick, can be used as a weapon. The Old English root is wæpen , "instrument of fighting or defense." The spelling is tricky, and most people just have to memorize the ea in weapon . Keep Reading on Vocabulary.com Vocabulary lists containing weapon "Black Panther" Lingo 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! List 1 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! "Feeding the World" 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. The State Department, meanwhile, deployed jazz diplomacy and other cultural outreach programs to project, in a carefully curated way, an image of American diversity as a weapon against communism and authoritarian regimes. From Salon • May 5, 2026 The Lakers had their own weapon at the free-throw line, but it’s unclear when Luka Doncic might return from injury. From Los Angeles Times • May 3, 2026 But Merz insisted that he still shared Trump's goal of ensuring Iran never obtains an atomic weapon, even if he has criticised the US handling of the conflict. From Barron's • May 3, 2026 The proliferation and success of drones and electronic-warfare technology in Ukraine and Iran have accelerated a shift in focus to cheaper, faster-to-build weapon systems. From The Wall Street Journal • May 1, 2026 I lift the sword toward the wall as if offering the weapon as a sacrifice. From "Kwame Crashes the Underworld" by Craig Kofi Farmer Related Words ammunition bomb cannon firearm gun knife machete machine gun missile nerve gas pistol revolver rifle shotgun sword tear gas 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.