battalion

noun

bat·​tal·​ion bə-ˈtal-yən How to pronounce battalion (audio)
1
: a considerable body of troops organized to act together : army
2
: a military unit composed of a headquarters and two or more companies, batteries, or similar units
3
: a large group

Examples of battalion in a Sentence

a battalion of angry protesters the nation's battalions were forced to fight on two fronts simultaneously
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.
Boles served as a battalion chief at Hillsborough County Fire Rescue. Yacob Reyes, Axios, 1 Nov. 2024 But there’s a problem with fires Oct. 12, 2023 Safety basics These batteries are generally safe with proper care and storage, said Robert Rezende, San Diego Fire-Rescue Department battalion chief and the region’s first lithium-ion battery safety coordinator. Clara Harter, Los Angeles Times, 28 Oct. 2024 Forty-nine former Australian tanks would be enough to bring the brigade’s current tank battalion back up to full strength. David Axe, Forbes, 16 Oct. 2024 The premise centered on five young pilots in a battalion named the Robot Lions, which are vehicles that join together to form a mega-robot known as Voltron. Borys Kit, The Hollywood Reporter, 10 Oct. 2024 See all Example Sentences for battalion 

Word History

Etymology

Middle French bataillon, from Old Italian battaglione, augmentative of battaglia company of soldiers, battle, from Late Latin battalia combat — more at battle entry 1

First Known Use

1579, in the meaning defined at sense 1

Time Traveler
The first known use of battalion was in 1579

Dictionary Entries Near battalion

Cite this Entry

“Battalion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/battalion. Accessed 1 Dec. 2024.

Kids Definition

battalion

noun
bat·​tal·​ion bə-ˈtal-yən How to pronounce battalion (audio)
1
: a large body of troops : army
2
: a military unit composed of two or more smaller units (as companies or batteries)
3
: a large body of persons organized to act together

More from Merriam-Webster on battalion

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!