weaponry

noun

weap·​on·​ry ˈwe-pən-rē How to pronounce weaponry (audio)
Synonyms of weaponrynext
1
2
: the science of designing and making weapons

Examples of weaponry in a Sentence

The army has developed some new high-tech weaponry.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The ship carries a range of other weaponry, including torpedoes, Tomahawk missiles for land attacks, Standard interceptors for ballistic missile defense and Sea Sparrow missiles for short-range missile and aircraft defense. Brad Lendon, CNN Money, 20 Apr. 2026 Trump has threatened to apply 50% duties on goods from countries supplying Iran with weaponry. Hadriana Lowenkron, Bloomberg, 9 Apr. 2026 The Bronze age in China was thus not only characterized by its bronze tools and weaponry, but by its advanced social and political structures. Anne Doran, ARTnews.com, 8 Apr. 2026 China has been advancing larger-scale electromagnetic weaponry as well. Bojan Stojkovski, Interesting Engineering, 5 Apr. 2026 See All Example Sentences for weaponry

Word History

First Known Use

1844, in the meaning defined at sense 1

Time Traveler
The first known use of weaponry was in 1844

Cite this Entry

“Weaponry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/weaponry. Accessed 25 Apr. 2026.

Kids Definition

weaponry

noun
weap·​on·​ry ˈwep-ən-rē How to pronounce weaponry (audio)
: weapons as a whole

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