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Synonyms

scary

American  
[skair-ee] / ˈskɛər i /

adjective

scarier, scariest
  1. causing fright or alarm.

  2. easily frightened; timid.


scary British  
/ ˈskɛərɪ /

adjective

  1. causing fear or alarm; frightening

  2. easily roused to fear; timid

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of scary

First recorded in 1575–85; scare + -y 1

Explanation

If something is scary, it makes you afraid, or scared. Horror films — scary movies — are a very popular genre. Apparently people like to be frightened. Scary is more a more casual way to say "frightening," and you can also use it to describe something that's just bizarre or odd or exceptional: you've become such a good golfer, it's scary; or, you cleaned up you room so fast, it's scary. Note that there is no "e" in scary, even though the verb to scare ends in one.

Keep Reading on Vocabulary.com

Vocabulary lists containing scary

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"They did their job. It's always scary, but it was controlled as much as possible. We passed the police on the way, and the situation was already under control."

From BBC • Apr. 20, 2026

Meanwhile his sound team keeps turning up the volume to 12, delivering shrieking, insistent layers of audio effects that are more annoying than scary.

From The Wall Street Journal • Apr. 16, 2026

But, she added, “Others watch it like it’s a scary movie or a roller coaster.”

From Los Angeles Times • Apr. 14, 2026

In some ways that’s scary, but it could also be “liberating,” he offered.

From MarketWatch • Apr. 11, 2026

I mean, I’m sure he had sneezed before, but it would be a scary sneeze that blew down a house or something.

From "The Many Assassinations of Samir, the Seller of Dreams" by Daniel Nayeri