Definition of outburstnext
1
as in explosion
a sudden intense expression of strong feeling the judge directed the courtroom spectators to refrain from any outbursts when the verdict was read

Synonyms & Similar Words

Relevance
2
3
as in eruption
the act or an instance of exploding in the outburst known as a supernova, the star may reach an intrinsic luminosity one billion times that of the sun

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 outburst In 2010, astronomers anticipated another outburst, but fewer than 10 meteors per hour were reported. Daisy Dobrijevic, Space.com, 19 June 2026 In an official statement sent to OutKick Friday morning, the ATP communications office revealed that Moutet is being fined $40,000 for his profane outburst on Monday. Austin Perry Outkick, FOXNews.com, 19 June 2026 The trial continued the day after the outburst, with defense attorney Howard Srebnick delivering his opening statement. Grethel Aguila, Miami Herald, 19 June 2026 But her outbursts frightened the children too. Literary Hub, 16 June 2026 See All Example Sentences for outburst
Recent Examples of Synonyms for outburst
Noun
  • In 2013, a truck and train collided in the same area, leading to a chemical explosion.
    JT Moodee Lockman, CBS News, 26 June 2026
  • The rocket’s explosion took out its only launch pad, LC-36A.
    Eric Berger, ArsTechnica, 26 June 2026
Noun
  • Minasian’s flurry of moves before and after the 2023 trade deadline seemed chaotic.
    Los Angeles Times, Los Angeles Times, 27 June 2026
  • Off a fantastic pass from Kylian Mbappé from the opposite side of the pitch, Ousmane Dembélé unleashed a quick flurry of dribble moves into the right side of the box before burying a goal.
    Marlene Lenthang, NBC news, 27 June 2026
Noun
  • The hotel staff can help direct you to info about eruptions, closures, and options for outdoor experiences.
    Condé Nast, Condé Nast Traveler, 22 June 2026
  • The video then shows an eruption of flames from what sources say were lithium batteries from an e-bike that was in the living room.
    Joe Brandt, CBS News, 19 June 2026
Noun
  • San Francisco real estate agent Butch Haze of Compass has seen tech booms followed by ravenous bursts of homebuying since the first internet gold rush of the late 1990s.
    Roger Vincent, Los Angeles Times, 29 June 2026
  • True to its name, Swift is designed to pivot quickly to capture late-breaking astronomical events such as gamma ray bursts and exploding stars.
    Marcia Dunn, Fortune, 28 June 2026
Noun
  • Keep reading to shop more Wayfair flash sale deals.
    Tanya Sharma, PEOPLE, 24 June 2026
  • Forecasters are concerned with the possibility of flash flooding across parts of Arkansas Wednesday and Thursday, a hazardous weather briefing from the National Weather Service said.
    Arkansas Online, Arkansas Online, 24 June 2026

Browse Nearby Words

Cite this Entry

“Outburst.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/outburst. Accessed 30 Jun. 2026.

More from Merriam-Webster on outburst

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster