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belch

American  
[belch] / bɛltʃ /

verb (used without object)

  • belches,
    present (3rd person singular)
  • belched,
    past participle,  past
  • belching
    present participle
  1. to eject stomach gas noisily from the mouth; burp.

  2. to emit contents violently, such as a gun, geyser, or volcano.

    The volcano belched ominously while the town was evacuated.

  3. to gush forth.

    Fire and smoke belched from the dragon's mouth.


verb (used with object)

  • belches,
    present (3rd person singular)
  • belched,
    past participle,  past
  • belching
    present participle
  1. to eject (flame, smoke, gas, etc.) violently or in bursts; give forth.

    The house had a chimney belching smoke.

noun

  • belches
    plural
  1. an ejection of stomach gas from the mouth.

  2. a violent emittance of flame, smoke, gas, etc.

belch British  
/ bɛltʃ /

verb

  1. (usually intr) to expel wind from the stomach noisily through the mouth; eructate

  2. to expel or be expelled forcefully from inside

    smoke belching from factory chimneys

  3. to say (curses, insults, etc) violently or bitterly

"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

noun

  1. an act of belching; eructation

"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

Usage

What does belch mean? A belch is the often noisy instance of stomach gas being released through the mouth. It often happens after you eat or especially after you drink a bubbly drink like soda. Belch can also be used as a verb meaning to release gas in such a way, as in I belched right in the middle of the meeting—it was so embarrassing. Belching is common and normal, but it’s often considered rude to belch in public, especially to do so loudly. It’s typically considered the polite thing to do to try to cover up a belch. A synonym for both the noun and verb sense of belch is burp, which is more informal. The technical medical term for belching or a belch is eructation. The verb form of this is eruct. Belch is also sometimes used in a figurative way in the context of a thing releasing gas or air or something else, especially in a messy way. A volcano can be said to belch out fumes (and such fumes can be said to be belching out of it). Example: My grandfather loved to conclude his dinner by unleashing a loud belch to signal his satisfaction.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of belch

First recorded before 1000; Middle English belchen, Old English bealcettan; cognate with Dutch balken, belken to bray; perhaps extended form akin to bell 2, bellow

Vocabulary lists containing belch

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:

Behind them the water is a luminescent strip of blue, abutting a silhouetted skyline in which many of the buildings belch smoke; a few of the industrial structures spew fire.

From The Wall Street Journal ● Jul. 24, 2026

Those same people are now basking in the delight of watching online trolls spiral as they belch “terrorist” while reckoning with his likelihood to win the mayorship in November.

From Slate ● Jun. 25, 2025

While these conflagrations engulf millions of acres of lands, they belch fine particulate matter into the air, which humans inevitably inhale.

From Salon ● Jan. 10, 2025

Huge swaths of Amazon rainforest have been slashed to create pasture, releasing carbon stored in trees, and cows belch methane that’s far worse for the climate.

From Seattle Times ● Jun. 3, 2024

She forgot that she’d been about to belch.

From "The School for Whatnots" by Margaret Peterson Haddix

They did the same for a series of what they call the “yums” — deep, robotic belches — that occur when Glazer switches to thermal imagery of a resistance fighter collecting apples in the night.

From Los Angeles Times ● Dec. 12, 2023

Five time zones away from Moscow, a dilapidated Soviet-era coal-burning power station belches smoke over the corrugated-iron roofs of modest wooden homes in Ulan-Ude.

From New York Times ● Aug. 6, 2023

At any given moment, Earth’s closest star belches fast, blisteringly hot particles known as the solar wind into space.

From Washington Post ● Dec. 31, 2022

The Indonesian island of Java’s tallest volcano, Semeru, sent an ash cloud nearly a mile into the air this week—the latest uptick in unrest from a mountain that belches ash and volcanic gases almost constantly.

From Scientific American ● Dec. 6, 2022

Before Ma can answer, the ground beneath our feet shudders as the volcano belches out more lava and smoke.

From "Dragons in a Bag" by Zetta Elliott

On the train journey through steel country, he watched with awe the huge industrial furnaces that belched smoke and fire.

From The Wall Street Journal ● Jun. 22, 2026

Sections of charred scaffolding fell from the burning apartment blocks in hellish scenes late on Wednesday, as flames inside apartments sometimes belched out through windows into a night sky that glowed orange.

From Barron's ● Nov. 27, 2025

Last year, a regrettably named trend belched up from the dark cauldron of TikTok: bed rotting.

From New York Times ● Feb. 17, 2024

For nearly a century, the battery recycling plant had belched poisons such as lead and arsenic into the air.

From Los Angeles Times ● Feb. 10, 2023

He swigged some Coke from the can, belched, stared some more.

From "American Gods" by Neil Gaiman

With black smoke belching high into the sky, Lobga staggers some 90 seconds before collapsing in flames and a U.N. security guard rushes over blasting an extinguisher.

From The Wall Street Journal ● Aug. 6, 2026

AFP journalists heard blasts in Bahrain's capital Manama, and saw black smoke belching from a major oil terminal in the United Arab Emirates port city of Fujairah.

From Barron's ● Mar. 15, 2026

It is an important issue given the vast number of generators belching out fumes across Nigeria as a result of the woeful power supply.

From BBC ● Nov. 17, 2024

This amount of air depends on the balance between the intake, production and elimination of gas through belching, flatulence or its consumption by the intestinal microbiota.

From Salon ● Aug. 7, 2024

We threw ourselves against the walls as it shot past in a cyclone of noise and light and belching smoke.

From "Hollow City" by Ransom Riggs

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