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
Flanagan will have to run amidst a backdrop of evolving fraud scandals that have mushroomed under the Walz-Flanagan administration.
—
CBS News, 5 Jan. 2026
The industry has mushroomed from roughly 1,600 med spas in the US in 2010 to about 10,500 in 2023, according to the most recent trend report from the American Med Spa Association (AmSpa), which was released in November 2024.
—Deanna Pai, Allure, 18 Nov. 2025
Brands that were once skeptical about influencers have embraced them over time as sales-tracking tools have improved and the fan base of video creators has mushroomed.
—Tribune News Service, San Diego Union-Tribune, 22 Oct. 2025
Branches of major restaurant and store chains have mushroomed around the center in recent years, and the local mall has become a regional go-to, so much so that Apple massively expanded its store there earlier this year.
—Ivana Kottasová, CNN Money, 4 Oct. 2025
Its military and commercial shipbuilding capacity is roughly 230 times larger than that of the United States, and its long-range missile capabilities have mushroomed over the past two decades.
—Seth G. Jones, Foreign Affairs, 26 Sep. 2025
These scam centers mushroomed especially since the Covid-19 pandemic, when Chinese criminal syndicates found a new use for empty casinos and hotels.
—Christine Ro, Forbes.com, 8 Sep. 2025
Psychedelic research mushrooms Research interest in recreational drugs or psychedelics such as LSD, psilocybin, ketamine and MDMA has mushroomed in recent years.
—Ken Alltucker, USA Today, 4 Sep. 2025
Imprisonment for probation violations like staying out past curfew or drug use mushroomed, with one in four people incarcerated not for new offenses, but for non-criminal rule violations.
—Vincent Schiraldi, New York Daily News, 21 Aug. 2025
Recent Examples of Synonyms for mushroomed
Verb
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The Wolverines increased their lead to 42 with less than a minute left in the fourth.—
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And while famine has not yet emerged, food insecurity has increased, with most Cubans eating a limited diet and skipping meals.—
Verb
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Rizzi even rose to associate head coach for two years prior to leaving the Dolphins after the 2018 season.—
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Additionally, the December survey showed that respondents’ expectations of losing their job rose to the highest mean probability since April 2025, while the probability of those voluntarily quitting dropped to the lowest rate since July 2023.—
Verb
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Waves along the Bay Area coast swelled higher than normal, and king tides continued to push coastal waters higher onto the shore than normal Thursday.—
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Sherrill will inherit a state budget that swelled under Murphy, who delivered on promises to fund the public worker pension fund and a K-12 school aid formula after years of neglect under previous governors, by high income taxes on the wealthy.—
Verb
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This trend accelerated in December as the flag state emerged as a critical shield against drone strikes and vessel seizures.—
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America’s top campuses remain crowded with wealth, but some universities have accelerated efforts to reach a wider swath of the country, recruiting more in urban and rural areas and offering free tuition for students whose families are not among the highest earners.—
Verb
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The Pacers expanded their lead to as large as 25 points in the second quarter before the Heat finally started to push back.—
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In 2025, the Navy expanded its training programs for future E-6B pilots, with courses now held in Oklahoma, where the majority of the aircraft are based and operated.—
Cite this Entry
“Mushroomed.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mushroomed. Accessed 13 Jan. 2026.
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