1
: feeling a sense of danger : urgently worried, concerned, or frightened
I was alarmed to see how sick she looked.
And what followed was not a miracle but a … model of how tough government, cooperative businessmen and a very alarmed public can make a dirty world clean again.William Oscar Johnson
2
: equipped with an alarm
an alarmed door
Most exits were locked and alarmed, and employees had to show ID badges when they entered lab buildings.Jennifer Nagorka

Examples of alarmed in a Sentence

the Mohawks were the trapper's friends, so he was not the least bit alarmed at the sight of the band of Mohawk hunters
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.
In Maryland, though, some lawmakers have grown alarmed at the potential fallout. Amanda Hernandez, Baltimore Sun, 24 Mar. 2025 Europe is alarmed at what the loss of America’s democratic leadership means for stability and progress around the world. Elizabeth Shackelford, Chicago Tribune, 21 Mar. 2025 People in Sweden see these gang shootings and are incredibly alarmed and afraid of them. Isaac Chotiner, The New Yorker, 3 Mar. 2025 In the wake of the environmental and women’s movements, citizen activists, mothers of children with birth defects and women with breast cancer became alarmed about the threat of cancer linked to pesticides or industrial pollutants. Amy Lauren Fairchild, The Conversation, 11 Mar. 2025 See All Example Sentences for alarmed

Word History

Etymology

from past participle of alarm entry 2

First Known Use

1702, in the meaning defined at sense 1

Time Traveler
The first known use of alarmed was in 1702

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Cite this Entry

“Alarmed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alarmed. Accessed 3 Apr. 2025.

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