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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.

My latest column, “The Big Scary Myth Stalking the Stock Market,” argues that the fears about overconcentration are overblown.

From The Wall Street Journal • Feb. 24, 2026

The previous record-holder for the largest known TDE -- an event nicknamed Scary Barbie -- was about 30 times weaker and involved a star only three to ten times the Sun's mass.

From Science Daily • Nov. 7, 2025

Scary winds and thunderstorms can be at one end of the lake, and calmer water and blue skies at the other.

From Los Angeles Times • Jun. 30, 2025

Scary but perhaps inevitable given Page reveals how three fortune tellers predicted she would become a writer.

From BBC • Jun. 4, 2025

He had been taken when the ruffians smoked out a band of rebels that he led from their hidings up in the Brockenbores by the hills of Scary.

From "The Return of the King" by J.R.R. Tolkien

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