night terror

noun

: a sudden awakening in dazed terror that occurs in children during slow-wave sleep, is often preceded by a sudden shrill cry uttered in sleep, and is not remembered when the child awakes
usually used in plural

Examples of night terror in a Sentence

Recent Examples on the Web
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The prosecution also played a video showing photographs of Ammen and Spiridon with their daughters after their aunt and uncle, who now care for them, shared that one of the twins now experiences intense night terrors. Caelyn Pender, The Mercury News, 26 Feb. 2025 Children who get enough restful sleep are less likely to experience night terrors. Arielle Tschinkel, Parents, 12 Feb. 2025 Sleep deprivation increases the likelihood of night terrors. Arielle Tschinkel, Parents, 12 Feb. 2025 The other two children suffered similar abuses and suffered from a range of behavioral issues, including panic, fearfulness, injury, difficulty focusing, night terrors, and uncontrollable crying, the families allege. Sarah Lapidus, The Arizona Republic, 8 Dec. 2024 See All Example Sentences for night terror

Word History

First Known Use

1889, in the meaning defined above

Time Traveler
The first known use of night terror was in 1889

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Cite this Entry

“Night terror.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/night%20terror. Accessed 12 Mar. 2025.

Medical Definition

night terror

noun
night ter·​ror -ˈter-ər How to pronounce night terror (audio)
: a sudden awakening in dazed terror that occurs in children during slow-wave sleep, is often preceded by a sudden shrill cry uttered in sleep, and is not remembered when the child awakes
usually used in plural

called also pavor nocturnus

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