frightening

adjective

fright·​en·​ing ˈfrī-tᵊn-iŋ How to pronounce frightening (audio)
ˈfrīt-niŋ
Synonyms of frighteningnext
: causing fear
frightening news
a very frightening experience
The man with red eyes made the frightening grimace that passed for his smile.Madeleine L'Engle
For a man who had tussled with crocs, venomous snakes and other frightening creatures, this was going to be a leisurely swim.Jennifer Wulff et al.

Examples of frightening in a Sentence

a truly frightening movie
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.
Akter described a very frightening situation. Mark Prussin, CBS News, 29 Dec. 2025 But that sequence certainly felt properly frightening in the moment. Brian Davids, HollywoodReporter, 28 Dec. 2025 Filling out this adorably macabre world are characters like the psychic Sally (Catherine O’Hara), the frightening Oogie Boogie (Ken Page), and Sandy Claws himself (Ed Ivory). Skyler Trepel, Entertainment Weekly, 23 Dec. 2025 That both those goals could remain at stake in the season finale against the Chargers is delicious for writers, but a frightening proposition for players. Troy Renck, Denver Post, 22 Dec. 2025 See All Example Sentences for frightening

Word History

Etymology

from present participle of frighten

First Known Use

1652, in the meaning defined above

Time Traveler
The first known use of frightening was in 1652

Browse Nearby Words

Cite this Entry

“Frightening.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/frightening. Accessed 1 Jan. 2026.

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