fireball
Americannoun
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a ball of fire, as the sun; a shooting star.
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a luminous meteor, sometimes exploding.
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lightning having the appearance of a globe of fire; ball lightning.
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the highly luminous central portion of a nuclear explosion.
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a ball filled with explosive or combustible material, used as a projectile to injure the enemy by explosion or to set fire to their works.
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Informal. an exceptionally energetic or ambitious person.
noun
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a ball-shaped discharge of lightning
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the bright spherical region of hot ionized gas at the centre of a nuclear explosion
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astronomy another name for bolide
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slang an energetic person
Etymology
Origin of fireball
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.
When part of a SpaceX rocket re-entered Earth's atmosphere exactly a year ago, it created a spectacuglar fireball that streaked across Europe's skies, delighting stargazers and sending a team of scientists rushing towards their instruments.
From Barron's
As it blazed through Earth's atmosphere, the rocket vaporised into fireballs over Ireland, England, and Germany before it finally struck Earth.
From BBC
If things get spicy, there’s always Abbey Murphy, the Minnesota scorer and fireball who will mix it up with anyone, including a goalie.
The dragon turned aside its head and snorted, and a little fireball launched itself from his nostrils.
From Literature
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“The air under the ice blew up in a fireball?”
From Literature
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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.