1
as in increase
something added (as by growth)
a large proliferation in the number of electrical appliances was placing enormous demands upon the region's power supply
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in accumulation
the act or process of becoming greater in number
the proliferation of mistakes as both actors and crew became more and more tired
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of proliferation
Zehavi doubted the proliferation of FPV drones would have a truly decisive impact on the war overall, comparing it to previous technological improvements Hezbollah has adopted.
—
Brady Knox, The Washington Examiner, 30 Apr. 2026
Those high-power memory components have become harder to obtain as the proliferation of artificial intelligence drives up demand for the hardware.
—Liz Napolitano, CNBC, 28 Apr. 2026
But the city stressed that this operation would not be for a data center, which remains a source of contention for many residents alarmed by their proliferation across the state.
—Catherine Muccigrosso, Charlotte Observer, 28 Apr. 2026
The ability to produce, publish, and disseminate material easily online has led to a proliferation of niche media organizations and websites.
—Kirstin Pellizzaro, Encyclopedia Britannica, 27 Apr. 2026
The federal government sued three states earlier this month — Connecticut, Arizona and Illinois — challenging their efforts to crack down on the proliferation of prediction market bets.
—Caroline Cummings, CBS News, 25 Apr. 2026
The team also found genetic differences between cancers that were able to spread in the heart and those that were not, and identified a protein that senses mechanical forces and reduces the activity of genes linked to proliferation in cancer cells.
—Anil Oza, STAT, 23 Apr. 2026
What’s more, the proliferation of gossip handles like Deux Moi and fan accounts like ClubChalamet mean that doubling down on a parasocial fixation can be a legitimate career path, and a profitable one at that.
—Chris Murphy, Vanity Fair, 20 Apr. 2026
Bees and other animals quickly dispersed the plant’s pollen, speeding its proliferation far beyond backyard gardens.
—Erika Ebsworth-Goold, Midwest Living, 20 Apr. 2026
Brady Knox, The Washington Examiner, 30 Apr. 2026
Those high-power memory components have become harder to obtain as the proliferation of artificial intelligence drives up demand for the hardware.
—Liz Napolitano, CNBC, 28 Apr. 2026
But the city stressed that this operation would not be for a data center, which remains a source of contention for many residents alarmed by their proliferation across the state.
—Catherine Muccigrosso, Charlotte Observer, 28 Apr. 2026
The ability to produce, publish, and disseminate material easily online has led to a proliferation of niche media organizations and websites.
—Kirstin Pellizzaro, Encyclopedia Britannica, 27 Apr. 2026
The federal government sued three states earlier this month — Connecticut, Arizona and Illinois — challenging their efforts to crack down on the proliferation of prediction market bets.
—Caroline Cummings, CBS News, 25 Apr. 2026
The team also found genetic differences between cancers that were able to spread in the heart and those that were not, and identified a protein that senses mechanical forces and reduces the activity of genes linked to proliferation in cancer cells.
—Anil Oza, STAT, 23 Apr. 2026
What’s more, the proliferation of gossip handles like Deux Moi and fan accounts like ClubChalamet mean that doubling down on a parasocial fixation can be a legitimate career path, and a profitable one at that.
—Chris Murphy, Vanity Fair, 20 Apr. 2026
Bees and other animals quickly dispersed the plant’s pollen, speeding its proliferation far beyond backyard gardens.
—Erika Ebsworth-Goold, Midwest Living, 20 Apr. 2026
Recent Examples of Synonyms for proliferation
Noun
-
As a result, the mid-nineteenth century witnessed a dramatic increase in the creation of posts, including among tribes that had not typically made them before.—
Glenn Adamson,
Artforum,
2 May 2026
-
The longer the increases persist, the greater the risk that higher gas prices will translate into higher costs for other goods that rely on fuel for transportation.—
Michael Loria,
USA Today,
2 May 2026
Noun
-
Sitting out against Toluca on Wednesday due to a one-match suspension for yellow-card accumulation, playmaker Denis Bouanga should log minutes this weekend for LAFC (6-2-2, 20 points).—
Josh Gross,
Daily News,
2 May 2026
-
Denis Bouanga could also be involved from the start after missing the Toluca match because of yellow-card accumulation.—
Eddie Brown,
San Diego Union-Tribune,
1 May 2026
Noun
-
In addition to racking up points with your favorite hotel brands or airlines, Orbitz offers exclusive members-only prices that save you money on current and future reservations.—
Paris Wilson,
Condé Nast Traveler,
28 Apr. 2026
-
In addition, the complex would have 79 one-family homes for sale.—
Don Stacom,
Hartford Courant,
28 Apr. 2026
Noun
-
While snow totals remain uncertain, this storm is forecast to bring colder air and has a better chance of bringing more widespread and meaningful accumulating snow, particularly in the mountains and higher elevations.—
Alex Lehnert,
CBS News,
14 Apr. 2026
Noun
-
Lumentum , up a staggering 158% this year, could also get a post-earnings boost.—
Lisa Kailai Han,
CNBC,
2 May 2026
-
Even more favorable financing terms with suppliers, or not having to pay to license foreign intellectual property, gives them a real boost, according to analysts.—
Jonathan M. Gitlin,
ArsTechnica,
1 May 2026
Noun
-
Running back Anthony Woods was a standout on the white team, scoring the first touchdown of the game on a six-yard run and going for multiple big gains early.—
Sean Campbell,
Los Angeles Times,
3 May 2026
-
With that gain, the Dow Industrials component is up more than 55% in 2026 — on track for its eighth straight winning year.—
Alex Harring,
CNBC,
2 May 2026
Noun
-
The biopic, which came to theaters on April 24, stars the late King of Pop's nephew Jaafar Jackson as his uncle in Michael's rise to fame.—
Staff Author,
PEOPLE,
29 Apr. 2026
-
If Florida is worried about China’s rise, dismantling educational and cultural exchanges is a foolish response.—
Sun Sentinel Editorial Board,
Sun Sentinel,
29 Apr. 2026
Cite this Entry
“Proliferation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/proliferation. Accessed 4 May. 2026.
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