coalesce
Americanverb (used without object)
-
to grow together or into one body.
The two lakes coalesced into one.
-
to unite so as to form one mass, community, etc..
The various groups coalesced into a crowd.
-
to blend or come together.
Their ideas coalesced into one theory.
verb (used with object)
verb
Other Word Forms
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.
Vocabulary lists containing coalesce
"A Quilt of a Country," Vocabulary from the argument
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Flowers for Algernon
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This Week in Words: December 9 - 15, 2017
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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.
European dance music rhythms collide with contemporary hip-hop deliveries and progressive metal bass undertones as if they were always meant to coalesce.
From Los Angeles Times • May 11, 2026
Voters could coalesce around one or two of those left.
From Los Angeles Times • Apr. 9, 2026
As entertainment media become dominant, they naturally coalesce around formats best suited for the technology and business model.
From Barron's • Feb. 18, 2026
In the 14 December run-off, voters will have to coalesce around one of these two candidates.
From BBC • Nov. 16, 2025
Particles of ash swirled loosely in their midst, but refused to coalesce.
From "Fablehaven" by Brandon Mull
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
