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Synonyms

outburst

American  
[aut-burst] / ˈaʊtˌbɜrst /

noun

  • outbursts
    plural
  1. a sudden and violent release or outpouring.

    an outburst of tears.

  2. a sudden spell of activity, energy, etc.

  3. a public disturbance; riot; outbreak.

  4. a bursting forth; eruption.


outburst British  
/ ˈaʊtˌbɜːst /

noun

  1. a sudden and violent expression of emotion

  2. an explosion or eruption

"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

Other Word Forms

Noun Inflected Forms


Etymology

Origin of outburst

First recorded in 1650–60; out- + burst


Explanation

When you can't help an angry shout or a burst of emotion, that's an outburst. A toddler's outburst might take the form of a full-blown temper tantrum. An outburst of passion or emotion can be angry words, a broken glass, or a triumphant whoop. There are also figurative outbursts, like the outburst of political enthusiasm within a particular group of voters, or an outburst of energy in the midst of a modern dance performance. The Middle English verb that proceeded outburst was outbresten.

Keep Reading on Vocabulary.com

Vocabulary lists containing outburst

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.

See Examples For:

In 2016, Blair was removed from a plane on a stretcher after another outburst on a flight.

From Barron's ● Oct. 12, 2026

A 70-point scoring outburst last week in which QB Gerald Torres threw five TD passes vs.

From Los Angeles Times ● Sep. 22, 2026

In 2023, a glacial lake outburst flood in Sikkim killed at least 70 people and caused widespread damage to roads, bridges and hydropower projects.

From BBC ● Sep. 13, 2026

The August flood was of a type that’s even more rare than glacial lake outburst floods, or GLOFs, and unlikely to be examined in risk assessments for existing projects.

From The Wall Street Journal ● Sep. 9, 2026

Her outburst is so uncharacteristic, I can’t help but laugh.

From "A Place at the Table" by Saadia Faruqi and Laura Shovan

The discussion was punctuated by a pair of outbursts from the audience.

From Los Angeles Times ● Sep. 6, 2026

As permafrost degrades, glacial lake outbursts and rock-ice avalanches are expected to increase, producing faster, debris-laden floods that are harder to forecast.

From BBC ● Sep. 3, 2026

But where once these kinds of outbursts would have made waves, they now seem to ripple at best.

From Slate ● Aug. 18, 2026

Aurore Berge, minister against discrimination, also denounced the "repeated racist outbursts".

From Barron's ● Jul. 12, 2026

He encouraged their differences in opinion, and inwardly rejoiced at her occasional outbursts of exasperation at his decadence.

From "The God of Small Things" by Arundhati Roy

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