Dictionary.com
Thesaurus.com
Showing results for coalesce. Search instead for uncoalesce.
Synonyms
Trivia Time
When the word coalesce first appeared in English in 1541, what did it refer to?

coalesce

American  
[koh-uh-les] / ˌkoʊ əˈlɛs /

verb (used without object)

  • coalesces,
    present (3rd person singular)
  • coalesced,
    past participle,  past
  • coalescing
    present participle
  1. to grow together or into one body.

    The two lakes coalesced into one.

    Synonyms:
    join, combine, unite
  2. to unite so as to form one mass, community, etc..

    The various groups coalesced into a crowd.

    Synonyms:
    merge, blend, fuse, amalgamate, join, combine, unite
  3. to blend or come together.

    Their ideas coalesced into one theory.


verb (used with object)

  • coalesces,
    present (3rd person singular)
  • coalesced,
    past participle,  past
  • coalescing
    present participle
  1. to cause to unite in one body or mass.

coalesce British  
/ ˌkəʊəˈlɛs /

verb

  1. (intr) to unite or come together in one body or mass; merge; fuse; blend

"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

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of coalesce

First recorded in 1535–45; from Latin coalēscere, equivalent to co- co- + al- (stem of alere “to nourish, make grow”) + -escere -esce


Explanation

Waiting for a plan to come together? You're waiting for it to coalesce. Coalesce is when different elements of something join together and become one. In coalesce, you see co-, which should tell you the word means "together." The other half of the word comes from alescere, a Latin verb meaning "to grow up." So if you are trying to start up a photography club at school, once you have an advisor, some interested students, and support from the administration, things will hopefully coalesce, or come together, to make it happen.

Keep Reading on Vocabulary.com

Vocabulary lists containing coalesce

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:

Traditionally, the summit is held to bring together the top financial ministers and find a way for them to coalesce around joint challenges.

From The Wall Street Journal ● Sep. 2, 2026

What is true today, as potential bidders for the Dodgers lurk and coalesce amid L.A.’s turn at uncertainty, is that the Padres have an energetic and effervescent couple as their new principal owners.

From Los Angeles Times ● Aug. 25, 2026

What the polls generally failed to foresee—and arguably shouldn’t have been expected to, given the fluctuating field—was that just enough voters would ultimately coalesce behind Crowley to put him over the top.

From Slate ● Aug. 12, 2026

His supporting cast of Europe-based almost-stars will need to coalesce big time.

From Salon ● Jun. 11, 2026

Steam began to coalesce in a film of vapor on the upper reaches of the windows, closing the courtroom in a little, muffling the pale morning light.

From "Snow Falling on Cedars: A Novel" by David Guterson

A cohort of skilled people coalesces, and the Junglekeepers nonprofit is born, taking donations for land acquisition.

From The Wall Street Journal ● Jan. 29, 2026

But IndieWire's Caleb Hammond said: "While this version contains its fair share of standout sequences along with Oscar-ready performances, the film never fully coalesces into an effective, singular, emotional narrative."

From BBC ● Oct. 12, 2024

But it coalesces around especially trendy aesthetics and a staunch desire to live responsibly.

From Los Angeles Times ● Apr. 16, 2024

The emotional peak of "The Last Supper" coalesces these notions in Carrie's address to her assembled guests.

From Salon ● Aug. 25, 2023

The group coalesces around the front-runners as Frederick and his pursuers get to their feet, all of them pasted with snow.

From "All the Light We Cannot See" by Anthony Doerr

Opposition has also coalesced around religious appeals from a theologically diverse group of residents, leaders and politicians who see data center development as an affront to their most sacred values.

From Salon ● Aug. 3, 2026

Over the past few years, individual investors have coalesced into a market-moving force, upending hedge-fund bets, salvaging struggling companies and sending favored stocks straight to the moon.

From The Wall Street Journal ● Jun. 10, 2026

Several of those donors then coalesced behind former Biden Cabinet member Xavier Becerra, who was struggling to connect with California voters before he surged to become a front-runner, recent opininon polls show.

From Los Angeles Times ● May 26, 2026

A wary Tinseltown reluctantly coalesced around the Netflix bid, seeing it as the lesser of two evils, but Paramount's willingness to stump up ever greater sums eventually saw the streamer withdraw.

From Barron's ● May 13, 2026

Somewhere in the air of her scream they coalesced.

From "Strange the Dreamer" by Laini Taylor

The rout in technology stocks last week has big investors who plan to participate in Anthropic’s IPO coalescing around a lower valuation for the artificial-intelligence giant.

From The Wall Street Journal ● Nov. 2, 2026

He predicted AI safety coalescing with concerns around the data-center build-out, which is becoming a key sticking point for voters.

From MarketWatch ● Sep. 11, 2026

Though tech funders appear to be coalescing around the Silicon Valley mayor, he is “not going to come out of the gate lighting the campaign on fire because no one knows him,” Acosta said.

From Los Angeles Times ● Feb. 7, 2026

At another, the brand's logo transforms into people's arms, before these morph into a coalescing swirl of bodies.

From BBC ● Dec. 2, 2025

The air over their heads churned and darkened, a cloud coalescing out of nowhere, gray and dense and gravid with rain.

From "Strange the Dreamer" by Laini Taylor

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training