panic attack

noun

plural panic attacks
: a sudden feeling or episode of panic
specifically : a brief episode of intense fear or dread that is of sudden onset and typically subsides within 30 minutes, usually occurs for no apparent reason but may sometimes be associated with an identifiable triggering stimulus (such as an existing phobia), and is accompanied by a sense of unreality and impending loss of control and by various debilitating physical symptoms (such as increased heart rate, chest pain, dizziness, and shortness of breath)
Those undergoing a panic attack often believe they are suffering a heart attack or some other illness. Lillian Lee Kim
Agoraphobia is a fear only of fear itself, that is, of any situation where help would be unavailable and escape difficult in case of a panic attack. The Harvard Mental Health Letter
compare anxiety attack

Examples of panic attack in a Sentence

Recent Examples on the Web
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The book explodes the central dilemma of the panic attack—what is real? Literary Hub july 1, Literary Hub, 1 July 2025 Another reported chronic pain and panic attacks after being hit by a car while crossing the street. Josh Hammer, MSNBC Newsweek, 30 June 2025 In April of 2025, Amanda Caswell found herself on the edge of a panic attack one midnight. Kolawole Samuel Adebayo, Forbes.com, 28 June 2025 In 1964, Brian Wilson decided to stop touring with the Beach Boys after experiencing a panic attack due to the band’s heavy schedule. Madison Bloom, Pitchfork, 11 June 2025 See All Example Sentences for panic attack

Word History

First Known Use

1958, in the meaning defined above

Time Traveler
The first known use of panic attack was in 1958

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Cite this Entry

“Panic attack.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/panic%20attack. Accessed 19 Jul. 2025.

Medical Definition

panic attack

noun
: an episode of intense fear or apprehension that is of sudden onset and may occur for no apparent reason or as a reaction to an identifiable triggering stimulus (as a stressful event)
specifically : one that is accompanied by usually four or more bodily or cognitive symptoms (as heart palpitations, dizziness, shortness of breath, or feelings of unreality) and that typically peaks within 10 minutes of onset
Last Updated: - Updated example sentences
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