as in increased
to become greater in extent, volume, amount, or number
the suburb's population has mushroomed tremendously in the last decade
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Recent Examples of mushroomed
Meanwhile, pushback from both Republican and Democratic lawmakers mushroomed.
—
Dana Taylor, USA Today, 2 June 2026
In a study published yesterday in the Morbidity and Mortality Weekly Report, state and federal researchers provided a detailed postmortem of last year’s massive multi-state measles outbreak that mushroomed out of West Texas.
—Beth Mole, ArsTechnica, 29 May 2026
But at the same time, its median rent rate has declined, even as rents across the country mushroomed.
—Jeffrey Steele, Forbes.com, 26 May 2026
Proctor mushroomed to 400 pounds as a freshman, but Sullivan emerged from his predraft visit confident that his weight won’t be an issue.
—Barry Jackson, Miami Herald, 29 Apr. 2026
But Democratic members of Congress grilled him on his record of vaccine opposition and handling of the resurgence of measles, which has mushroomed to thousands of cases in the past year.
—Dan Vergano, Scientific American, 16 Apr. 2026
In the article, Brightman spotlights the historic surge in AI capital expenditures (capex) that has mushroomed from $250 billion in 2024 to $650 billion this year by Bloomberg’s estimate, equal to 2% of GDP.
—Shawn Tully, Fortune, 15 Apr. 2026
Besides providing basic security in buildings that can have hundreds of residents, doorpersons field package and food deliveries that have mushroomed since the COVID-19 pandemic and help people with strollers and walkers navigate lobby stairs.
—ABC News, 15 Apr. 2026
After Radvinsky’s death, chatter on X mushroomed along predictable lines.
—Gustavo Turner, HollywoodReporter, 26 Mar. 2026
Dana Taylor, USA Today, 2 June 2026
In a study published yesterday in the Morbidity and Mortality Weekly Report, state and federal researchers provided a detailed postmortem of last year’s massive multi-state measles outbreak that mushroomed out of West Texas.
—Beth Mole, ArsTechnica, 29 May 2026
But at the same time, its median rent rate has declined, even as rents across the country mushroomed.
—Jeffrey Steele, Forbes.com, 26 May 2026
Proctor mushroomed to 400 pounds as a freshman, but Sullivan emerged from his predraft visit confident that his weight won’t be an issue.
—Barry Jackson, Miami Herald, 29 Apr. 2026
But Democratic members of Congress grilled him on his record of vaccine opposition and handling of the resurgence of measles, which has mushroomed to thousands of cases in the past year.
—Dan Vergano, Scientific American, 16 Apr. 2026
In the article, Brightman spotlights the historic surge in AI capital expenditures (capex) that has mushroomed from $250 billion in 2024 to $650 billion this year by Bloomberg’s estimate, equal to 2% of GDP.
—Shawn Tully, Fortune, 15 Apr. 2026
Besides providing basic security in buildings that can have hundreds of residents, doorpersons field package and food deliveries that have mushroomed since the COVID-19 pandemic and help people with strollers and walkers navigate lobby stairs.
—ABC News, 15 Apr. 2026
After Radvinsky’s death, chatter on X mushroomed along predictable lines.
—Gustavo Turner, HollywoodReporter, 26 Mar. 2026
Recent Examples of Synonyms for mushroomed
Verb
-
Rainbow flick The chances of seeing this skill — some might call it a circus act — being performed at the World Cup this summer increased significantly on the back of Neymar being named in the Brazil squad.—
Stuart James,
New York Times,
16 June 2026
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Economic output has also increased, up 24% over the same period, government data show.—
Jamey Keaten,
Los Angeles Times,
15 June 2026
Verb
-
Two Canada geese and six gangly brown-suède goslings walked among the refuse, while in the near distance the truck horns and the protesters’ chants rose up.—
Ian Frazier,
New Yorker,
15 June 2026
-
The deal comes after the Consumer Price Index in May rose to its highest level in more than three years, with energy prices accounting for more than 60% of the monthly inflation increase.—
Aimee Picchi,
CBS News,
15 June 2026
Verb
-
Crowds around the Garden swelled past 10,000 people Wednesday night.—
Alaa Elassar,
CNN Money,
14 June 2026
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The defensive sideline erupted, and Morrison’s chest swelled.—
Rick Stroud,
The Orlando Sentinel,
14 June 2026
Verb
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On a sunny day in late May, a brand-new Mazda CX-5 was accelerated to about 40 mph and driven toward a stationary object with the express purpose of testing whether the vehicle would hit it.—
Keith Laing,
USA Today,
16 June 2026
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China’s economic imbalance worsened in May as retail sales fell at the fastest pace in years, while industrial output accelerated, new data showed.—
Jeronimo Gonzalez,
semafor.com,
16 June 2026
Verb
-
The cabin was expanded to include sleep spaces and communal dining areas for ski students—thousands of Icelanders would pass through every summer season.—
Condé Nast,
Condé Nast Traveler,
17 June 2026
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The legacy of rules dates back to 1972, initially shaped by choreographer Texie Waterman and expanded during Suzanne Mitchell's directorship from 1976 to 1989.—
Maddie Garfinkle,
PEOPLE,
17 June 2026
Cite this Entry
“Mushroomed.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mushroomed. Accessed 19 Jun. 2026.
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