alarming

adjective

alarm·​ing ə-ˈlär-miŋ How to pronounce alarming (audio)
: causing people to feel danger or alarm or to be worried or frightened
alarming news
The statistics revealed an alarming increase in childhood obesity.
alarmingly
ə-ˈlär-miŋ-lē
adverb
an alarmingly high rate of infection

Examples of alarming in a Sentence

an alarming rise in her fever, causing the doctor to fear the worst
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.
Which is why our elections are so important, and why Trump’s attempt to put his fingers on the electoral scale is so alarming. Daniel Borenstein, Mercury News, 26 Oct. 2025 Mohammadi uses drones to capture both beautiful and alarming environmental scenes. NPR, 25 Oct. 2025 Elordi's version of the mad scientist's monster boasts pale skin covered in scars, an alarming absence of eyebrows, and ratty dark hair extending past his shoulders. Wesley Stenzel, Entertainment Weekly, 25 Oct. 2025 The impact is already being felt in the world’s largest refugee camp in Cox’s Bazar, where UNICEF reports an alarming 11% rise in the number of children with acute malnutrition between January and September this year. Rebecca Wright, CNN Money, 25 Oct. 2025 See All Example Sentences for alarming

Word History

Etymology

from present participle of alarm entry 2

First Known Use

1658, in the meaning defined above

Time Traveler
The first known use of alarming was in 1658

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Cite this Entry

“Alarming.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alarming. Accessed 29 Oct. 2025.

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