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Synonyms

take up arms

Idioms  
  1. Also, take up the cudgels. Become involved in a conflict, either physical or verbal, as in The Kurds took up arms against the Iranians at least two centuries ago, or Some believe it's the vice-president's job to take up the cudgels for the president. The first term originated in the 1400s in the sense of going to war. The variant, alluding to cudgels as weapons, has been used figuratively since the mid-1600s and is probably obsolescent.


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.

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Journal cameras went inside the homes of LRU members to understand why regular Lithuanian citizens would take up arms and dedicate their free evenings and weekends to prepare for war.

From The Wall Street Journal Nov. 26, 2025

Here, Kan Htoo joined a PDF, one of the many resistance groups that have been growing as more young people, disillusioned with the military junta, take up arms.

From BBC Nov. 10, 2024

But his swift decision to take up arms was a warning to us all.

From Los Angeles Times Feb. 6, 2024

And his military reservists are now, understandably, ready to take up arms to defend their country.

From Seattle Times Oct. 13, 2023

On the first form, I answer several variations on the questions of whether I’m a communist, a criminal, or a terrorist and whether I would take up arms to defend the United States.

From "The Sun Is Also a Star" by Nicola Yoon

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