explosion
noun
ex·plo·sion
ik-ˈsplō-zhən 
1
: the act or an instance of exploding
injured in a laboratory explosion
2
: a large-scale, rapid, or spectacular expansion or bursting out or forth
the explosion of suburbia
an explosion of red hair
3
: the release of occluded breath that occurs in one kind of articulation of stop consonants
Examples of explosion in a Sentence
The filmmakers staged the car's explosion.
The island was rocked by a series of volcanic explosions.
The region has experienced a population explosion.
His comments prompted an explosion of laughter from the crowd.
Recent Examples on the Web
Sure, other fates are possible, like direct collapse to a black hole or explosions through the pair-instability mechanism, but a core-collapse supernova (also known as a type II supernova) represents the fate of the majority of the most massive stars ever to be born.
—
Ethan Siegel, Big Think, 12 Sep. 2025
Such an explosion would happen to the smallest possible black holes, at most, once every 100,000 years, according to previous theories.
—Robert Lea, Space.com, 12 Sep. 2025
An explosion separated the Bell’s tail boom, main rotor, mast and transmission and sent the fuselage crashing into the ground.
—Alexandra Skores, CNN Money, 12 Sep. 2025
Remnants of the explosion The area near the explosion still reeks of sulfur two months after the tragedy, and shrapnel remains scattered at the compound and surrounding farmland.
—Jake Goodrick, Sacbee.com, 12 Sep. 2025
See All Example Sentences for explosion
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Ethan Siegel, Big Think, 12 Sep. 2025
Such an explosion would happen to the smallest possible black holes, at most, once every 100,000 years, according to previous theories.
—Robert Lea, Space.com, 12 Sep. 2025
An explosion separated the Bell’s tail boom, main rotor, mast and transmission and sent the fuselage crashing into the ground.
—Alexandra Skores, CNN Money, 12 Sep. 2025
Remnants of the explosion The area near the explosion still reeks of sulfur two months after the tragedy, and shrapnel remains scattered at the compound and surrounding farmland.
—Jake Goodrick, Sacbee.com, 12 Sep. 2025
See All Example Sentences for explosion
Cite this Entry
“Explosion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/explosion. Accessed 16 Sep. 2025.
Copy CitationKids Definition
explosion
noun
ex·plo·sion
ik-ˈsplō-zhən
1
: the act or an instance of exploding
2
: a violent outburst of feeling
Medical Definition
explosion
noun
ex·plo·sion
ik-ˈsplō-zhən
: the act or an instance of exploding
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