thunderbolt
Americannoun
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a flash of lightning with the accompanying thunder.
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an imaginary bolt or dart conceived as the material destructive agent cast to earth in a flash of lightning.
the thunderbolts of Jove.
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something very destructive, terrible, severe, sudden, or startling.
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a person who acts with fury or with sudden and irresistible force.
noun
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a flash of lightning accompanying thunder
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the imagined agency of destruction produced by a flash of lightning
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(in mythology) the destructive weapon wielded by several gods, esp the Greek god Zeus See also Thor
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something very startling
Other Word Forms
Noun Inflected Forms
Etymology
Origin of thunderbolt
First recorded in 1400–50, thunderbolt is from late Middle English thondre bolte. See thunder, bolt 1
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.
See Examples For:
Ermedin Demirovic unleashed a thunderbolt in the 90th minute to send Stuttgart into the top four with a 1-0 home win over Freiburg in the Bundesliga on Sunday.
From Barron's ● Feb. 1, 2026
While sticking Cillo into a varsity game would attract a thunderbolt of attention, Clark has been waiting for an appropriate moment.
From The Wall Street Journal ● Oct. 16, 2025
For me, it was a thunderbolt of thrill followed by pure abject terror that we might disappoint or “not have something good for her.”
From Los Angeles Times ● Jun. 5, 2024
The higher-for-longer inflation predicament has hit the U.S. housing market like a thunderbolt.
From New York Times ● Apr. 12, 2024
But I had so much work to do following that singular day when, floating in the river and looking at the sky, I’d been struck by a thunderbolt of understanding about grasshoppers and—really—the world itself.
From "The Evolution of Calpurnia Tate" by Jacqueline Kelly
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Canada’s star was David Winckworth, who made 12 with the bat before sending down a few round-arm thunderbolts of his own, taking four wickets as the Americans were dismissed for 64.
From BBC ● May 29, 2024
Some of them resemble branching snowflakes, thunderbolts or neurons, whispering the unique expression of the artist's vision.
From Science Daily ● Mar. 3, 2024
Raining basketballs, strobe lights, rotating school hallways, CGI thunderbolts?
From Los Angeles Times ● Oct. 24, 2023
"I think Diana ... will be hurling thunderbolts on coronation day, that's for sure," royal author Tina Brown told Reuters.
From Reuters ● May 6, 2023
But Chen wanted to incur thunderbolts during drought.
From "The Woman Warrior" by Maxine Hong Kingston
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.