Synonyms of explosionnext
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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Meanwhile, Iraqi pro-militia outlet Naya late on Monday reported an explosion in Kuwait overnight that could be heard in Basrah Province. Mike Sheen, CNBC, 4 Aug. 2026 Russian officials said seven people, including three children, were killed and 58 others injured by the explosion in the Black Sea resort town of Gelendzhik on Monday. Mithil Aggarwal, NBC news, 4 Aug. 2026 Residents described hearing explosions believed to be blasts from the old shells, authorities said. ABC News, 4 Aug. 2026 Run Robotics said the platform is engineered to meet explosion-proof standards while remaining lightweight and reliable. Jijo Malayil, Interesting Engineering, 4 Aug. 2026 See All Example Sentences for explosion

Word History

Etymology

Latin explosion-, explosio act of driving off by clapping, from explodere

First Known Use

1681, in the meaning defined at sense 1

Time Traveler
The first known use of explosion was in 1681

Browse Nearby Words

Cite this Entry

“Explosion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/explosion. Accessed 5 Aug. 2026.

Kids Definition

explosion

noun
1
: the act or an instance of exploding
2
: a violent outburst of feeling

Medical Definition

explosion

noun
: the act or an instance of exploding

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