alarming 1 of 2

adjective

ə-ˈlär-miŋ How to pronounce alarming (audio)
Definition of alarmingnext
as in terrifying
causing fear an alarming rise in her fever, causing the doctor to fear the worst

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Antonyms & Near Antonyms

alarming

2 of 2

verb

variants also alaruming
present participle of alarm
1
as in frightening
to strike with fear I don't want to alarm you, but I think you should know there's a bear on your back porch

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Antonyms & Near Antonyms
2
as in disturbing
to trouble the mind of; to make uneasy alarmed at the skyrocketing cost of home heating fuel

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Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of alarming
Adjective
The messages grew increasingly alarming before the Learjet 60, which was traveling from Austin, Texas, to the Bahamas, ultimately crashed and erupted in a fireball. — CBS News, 3 Nov. 2026 The pilot requested permission to climb another 2,000 feet and then quickly declared an emergency as the jet lost altitude at an alarming rate. — David Fischer, Chicago Tribune, 2 Nov. 2026
Verb
But the Treasury market’s rapid deterioration is now alarming those who previously downplayed the risks. — Jason Ma, Fortune, 19 Sep. 2026 But even for an opener, Nix’s sloppiness was un-Bo-lievable, his carelessness with the ball alarming, given the stage. — Sean Keeler, Denver Post, 15 Sep. 2026 See All Example Sentences for alarming
Recent Examples of Synonyms for alarming
  1. terrifying
  2. frightening
  3. disturbing
  4. scary
  5. startling
  6. worrying
  7. formidable
  8. scaring
Adjective
  • Robertson and Sepulveda play two friends who travel to a remote Italian village to settle a family estate, where their trip spirals into a deadly game of deception at the hands of a charming hunter with a terrifying secret (Armitage).
    — Melanie Goodfellow, Deadline, 4 Nov. 2026
  • In the last two minutes of the flight, Filgueiras shifted from calmly communicating with air traffic controllers to calling out terrifying updates as the plane plummeted.
    — Josh Funk, Chicago Tribune, 3 Nov. 2026
Definition of terrifying
Verb
  • For Cox and Walker, the challenge was to introduce horror-film conventions without frightening the franchise’s youngest viewers.
    — Scott Roxborough, HollywoodReporter, 22 Oct. 2026
  • Powell tried to open the stall door, and then began fondling himself, frightening the 11-year-old, who tried to leave, but Powell blocked him from getting out.
    — Todd Feurer, CBS News, 6 June 2026
Definition of frightening
Verb
  • For example, in the 20th century there was a flawed world leader who held rigid ideologies, racial biases, and disturbing personal behaviors.
    — Chris John Amorosino, Hartford Courant, 3 Nov. 2026
  • Her go-to is the Diolsty Vibrating Alarm Wristband, which vibrates discreetly to alert you without disturbing the people around you.
    — Sophie Dodd, Travel + Leisure, 31 Oct. 2026
Definition of disturbing
Adjective
  • Bad dreams – like scary stories – work as fire drills for the developing brain.
    — Liz Rosenberg, The Conversation, 23 Oct. 2026
  • There, shortly after fully participating in a practice as if nothing ever happened, the rookie linebacker recapped the scenes from perhaps the scariest moment of his football career three days prior.
    — Daniel Flick, AJC.com, 22 Oct. 2026
Definition of scary
Verb
  • One of my co-workers tends to blast through this door at top speed, often startling a person reaching for the handle on the other side.
    — Judith Martin, Sun Sentinel, 30 Oct. 2026
  • As if triggered by this thought, the door buzzed itself open, startling the pigeons from wire to wing, a grand scattering.
    — Literary Hub, Literary Hub, 22 Sep. 2026
Definition of startling
Verb
  • Ever since, plastics have become another red alert to add to our list of threats that are largely out of our control yet impossible to stop worrying about.
    — Daniel Hernandez, Los Angeles Times, 4 Nov. 2026
  • Along with gas prices, healthcare is the biggest household expense worrying voters, polls show.
    — Jen Christensen, CNN Money, 1 Nov. 2026
Definition of worrying
Adjective
  • Oscar winners Vasarahelyi and Chin’s original intent was to document the quest of Morrison and his life partner, elite ski mountaineer Hilaree Nelson, to summit the dangerous north face of Everest and ski down the formidable Hornbein Couloir.
    — Matthew Carey, Deadline, 31 Oct. 2026
  • Remarkably, he’s accomplished this feat while using a 400-pound power wheelchair — navigating not just the globe but formidable accessibility barriers.
    — Sandee LaMotte, CNN Money, 30 Oct. 2026
Definition of formidable
Verb
  • Together the duo enjoy scaring themselves into a teeth-chattering but delightful evening.
    — Liz Rosenberg, The Conversation, 23 Oct. 2026
  • Universal announced that Nikki, the character Navarrette plays in Obsession was going to roam all of Horror Nights, scaring people and taking photos like Art the Clown, Dracula, and the Weeknd in years past.
    — Bethy Squires, Vulture, 22 Oct. 2026
Definition of scaring

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Cite this Entry

“Alarming.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alarming. Accessed 8 Nov. 2026.

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