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Synonyms

fireball

American  
[fahyuhr-bawl] / ˈfaɪərˌbɔl /

noun

  1. a ball of fire, as the sun; a shooting star.

  2. a luminous meteor, sometimes exploding.

  3. lightning having the appearance of a globe of fire; ball lightning.

  4. the highly luminous central portion of a nuclear explosion.

  5. 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.

  6. Informal. an exceptionally energetic or ambitious person.


fireball British  
/ ˈfaɪəˌbɔːl /

noun

  1. a ball-shaped discharge of lightning

  2. the bright spherical region of hot ionized gas at the centre of a nuclear explosion

  3. astronomy another name for bolide

  4. slang an energetic person

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of fireball

First recorded in 1545–55; fire + ball 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.

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.

From The Wall Street Journal

The dragon turned aside its head and snorted, and a little fireball launched itself from his nostrils.

From Literature

“The air under the ice blew up in a fireball?”

From Literature