cannonball
Americannoun
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cannonballs
plural
adjective
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made from a curled-up position with the arms pressing the knees against one's chest.
a cannonball dive.
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moving at great speed.
a train known as a cannonball express.
noun
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a projectile fired from a cannon: usually a solid round metal shot
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tennis
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a very fast low serve
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( as modifier )
a cannonball serve
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a jump into water by a person who has his arms tucked into the body to form a ball
verb
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to rush along, like a cannonball
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to execute a cannonball jump
adjective
Other Word Forms
Noun Inflected Forms
Etymology
Origin of cannonball
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:
“We need to have the basic things,” said Biniam Girmay, a high-speed cannonball from Eritrea who in 2024 won three sprint stages at the Tour de France.
From The Wall Street Journal ● Oct. 10, 2025
Of all the dirty, rotten, down-low things Netflix has done, providing a gaping pit of gold coins for Adam Sandler to cannonball into like Scrooge McDuck might be the worst so far.
From Salon ● Jul. 27, 2025
Valencia says on his website he has more than two decades of experience as a human cannonball.
From Los Angeles Times ● Mar. 3, 2025
Here they tautologically come, slowly walking down the hall, faster than a cannonball.
From BBC ● Dec. 31, 2024
As Percy watched, a cannonball hit the Senate House and the dome partially collapsed.
From "The Son of Neptune" by Rick Riordan
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Over the last week, both artists’ camps launched new items like cannonballs.
From New York Times ● May 28, 2024
Nearby buildings and a shopping center were evacuated as a precaution, Waltham fire officials said in a post on X, and the unearthed cannonballs were disposed of safely by the bomb squad.
From Washington Times ● Nov. 28, 2023
Historical finds include cannonballs, a sword blade and a wheel experts believe belonged to a wagon that blew up during the two days of supply dumps.
From Seattle Times ● Nov. 13, 2023
For years, it was unclear why, but a new study suggests jet expulsions of hot matter burped out like cosmic cannonballs are behind it.
From Salon ● Aug. 30, 2023
Returning home, he was attacked by cannon fire from a castle, and combed the cannonballs from his hair with a 900-foot-long rake.
From "Innumeracy: Mathematical Illiteracy and Its Consequences" by John Allen Paulos
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.