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.
For others, the reaction may range from being confused, to downright alarmed. Oyku Ilgar, Forbes, 25 Feb. 2025 In addition to league warnings, an alarmed FBI also announced a nationwide crackdown aimed at identifying the perpetrators and bringing them to justice. Chelsea Bailey and Josh Campbell, CNN, 20 Feb. 2025 The outlet learned about the change after alarmed users posted on Google’s official support page to ask why the update had been made and whether these awareness days and observances would return. Mathew Rodriguez, Them, 11 Feb. 2025 The corporations and politicians that once paid lip service to the values of alarmed liberals now feel free to reverse course. Ross Barkan, New York Times, 25 Jan. 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 12 Mar. 2025.

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