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Synonyms

counteroffensive

American  
[koun-ter-uh-fen-siv, koun-ter-uh-fen-] / ˌkaʊn tər əˈfɛn sɪv, ˈkaʊn tər əˌfɛn- /

noun

Military.
  1. an attack by an army against an attacking enemy force.


counteroffensive British  
/ ˈkaʊntərəˌfɛnsɪv /

noun

  1. a series of attacks by a defending force against an attacking enemy

"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

Etymology

Origin of counteroffensive

First recorded in 1915–20; counter- + offensive

Explanation

In military operations, attacks made from a defensive position are often called a counteroffensive. For example, an army might launch a counteroffensive against invading forces. If a region or nation is able and willing to fight back against military attacks, it will mount an armed counteroffensive. The term was coined during World War I, to describe the act of striking back after an invasion or offensive. It is from the verb counter, "go against," which derives from encounter, originally "meet an enemy," from the Old French encontre, "a meeting or fight."

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Vocabulary lists containing counteroffensive

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.

There wasn’t much time to launch a counteroffensive.

From The Wall Street Journal • Apr. 17, 2026

The EU pursues its trade counteroffensive with some economic wind at its back.

From Barron's • Jan. 15, 2026

Valerii Zaluzhnyi, then Milley’s Ukrainian counterpart, led the army that defeated Russian forces attempting to seize Kyiv in the early days of the war and drove them back in Ukraine’s counteroffensive.

From Slate • Mar. 19, 2025

It’s a proactive counteroffensive, built on showing that democratic alternatives exist and can work both to identify and solve real problems, and to bring people together.

From Salon • Dec. 7, 2024

The marines had started a counteroffensive up near Khe Sanh, and moved up there instead of into the Phuoc Ha Valley.

From "Fallen Angels" by Walter Dean Myers

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