Definition of eruptionnext
1
2
as in firing
the act or an instance of exploding the eruption of the volcano Krakatoa was one of the most violent in global history

Synonyms & Similar Words

Example Sentences

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.
Recent Examples of eruption In 2022, the orbital space telescope even glimpsed the most luminous eruption ever seen—a gamma ray burst dubbed the BOAT (Brightest of all Time). Andrew Paul, Popular Science, 20 Aug. 2026 Indonesia, an archipelago of more than 17,000 islands, is prone to earthquakes and volcanic eruptions because of its location on the Pacific Ring of Fire. ABC News, 18 Aug. 2026 For starters, there are two different dates for the eruption. Britannica Editors, Encyclopedia Britannica, 18 Aug. 2026 More than 7,000 years ago, a volcanic eruption triggered the collapse of a towering mountain peak, creating the crater—now, scientists and travelers come from near and far to marvel at the pristine blue water, fed almost completely by rain and snow. Sierra Vandervort, Travel + Leisure, 17 Aug. 2026 See All Example Sentences for eruption
Recent Examples of Synonyms for eruption
Noun
  • The explosions provide different interruptions, punctuating the moment as one of Keeley’s ideas plays out in real time.
    Dessi Gomez, Deadline, 26 Aug. 2026
  • Though the threat of an explosion was mitigated in early June, cleanup didn't begin until the very end of the month.
    Dean Fioresi, CBS News, 25 Aug. 2026
Noun
  • In addition to protecting the warhead, the reentry body incorporates essential non-nuclear control, arming, fuzing, and firing components.
    Christopher McFadden, Interesting Engineering, 23 Aug. 2026
  • That combination, just like QIH, suppressed neuronal firing and stripped out a comparable share of synapses, but the mice came out of it with impaired fear memory.
    Jacek Krywko, ArsTechnica, 22 Aug. 2026
Noun
  • The lack of offense was familiar, except for the aberration of Thursday night’s 18-run outburst against the Houston Astros.
    Jeff Fletcher, Oc Register, 22 Aug. 2026
  • The family drama is set during an idyllic island vacation that takes a tumultuous turn when a mother’s sudden physical outburst towards her 10-year-old son exposes hidden tensions and lingering conflicts within the family.
    Christopher Vourlias, Variety, 21 Aug. 2026
Noun
  • There’s powerful minerality with a bright burst of delightful acidity in the finish.
    Mike DeSimone, Robb Report, 20 Aug. 2026
  • Then De’Von Achane had a burst to the right for about 10 yards.
    Chris Perkins, Sun Sentinel, 20 Aug. 2026

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Cite this Entry

“Eruption.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/eruption. Accessed 28 Aug. 2026.

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