battalion

noun

bat·​tal·​ion bə-ˈtal-yən How to pronounce battalion (audio)
Synonyms of battalionnext
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

Synonyms of battalion

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.
Across its 55,000-square-foot footprint, the $24 million building is composed of a learning center and classrooms, company orderly rooms, battalion planning space and secure equipment storage — and carries a plaque honoring the state’s 30th governor. Kevin Fixler june 26, Idaho Statesman, 26 June 2026 These religious sites and sacred areas throughout Ukraine have not been used by the Ukrainian Armed Forces or Ukrainian volunteer battalions as staging grounds to fight against Russian forces. Mark Temnycky, Forbes.com, 25 June 2026 Smith is a Cooper City commissioner, battalion chief at Broward Sheriff’s Office Fire Rescue and a former president of the Broward County Professional Firefighters and Paramedics union. Anthony Man, Sun Sentinel, 25 June 2026 The Fire Department said that the decisions by investigating agencies were partly based on the battalion chief’s assessment. Dylan Lysen, Kansas City Star, 25 June 2026 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

Browse Nearby Words

Cite this Entry

“Battalion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/battalion. Accessed 5 Jul. 2026.

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

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