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gusher

American  
[guhsh-er] / ˈgʌʃ ər /

noun

  1. a flowing oil well, usually of large capacity.

  2. a person who gushes.


gusher British  
/ ˈɡʌʃə /

noun

  1. a person who gushes, as in being unusually effusive or sentimental

  2. something, such as a spurting oil well, that gushes

"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

Etymology

Origin of gusher

First recorded in 1860–65; gush + -er 1

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:

SK Hynix trades at six times forward earnings—cheaper than rival Micron, at 10 times—and should still be a cash gusher over the next couple of years as it benefits from the artificial-intelligence boom, Marques said.

From Barron's May 13, 2026

The Permian Basin is still a gusher, but the wells aren’t as prolific as they used to be.

From The Wall Street Journal Feb. 10, 2026

But those aren’t the goals of the court order — or the gusher of taxpayer money.

From Seattle Times Mar. 10, 2024

Because there’s no gusher right now in downtown Los Angeles.

From Los Angeles Times Oct. 15, 2023

After a stint in politics, he tried to discover another gusher but failed.

From "Killers of the Flower Moon" by David Grann

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