up in arms

phrase

: aroused and ready to undertake a fight or conflict

Examples of up in arms in a Sentence

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The mediocre male algorithm is probably all up in arms about it. — Devon Ivie, Vulture, 15 Sep. 2026 Anyway, someone will have to go to Iowa if Cabrera comes up, and if that someone is Javier Assad, Cubs fans will be up in arms again. — Paul Sullivan, Chicago Tribune, 11 Sep. 2026 Hikers have been up in arms over Wales’ 1,085m summit for years, with mixed views over the etiquette of accessing Snowdonia’s best views. — Will Barker, TheWeek, 27 Aug. 2026 All of a sudden, the public is up in arms about the impact of these data centers and numerous local jurisdictions are considering or implementing bans and moratoriums. — Harvey Levine, San Diego Union-Tribune, 5 Aug. 2026 See All Example Sentences for up in arms

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“Up in arms.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/up%20in%20arms. Accessed 7 Oct. 2026.

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