reconstitution
Americannoun
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the act, process, or result of putting the elements of something back together into a whole; reconstruction.
Although places and events are concrete, our mental reconstitutions of them are often inaccurate.
The restorative work aimed at a full reconstitution of the building’s medieval character, including furniture and other objects.
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the act or process of returning a dehydrated or concentrated food or other substance to its normal liquid state by adding water.
In the Apollo moon program of the late 1960s, hot water was available for rapid reconstitution of freeze-dried foods by the astronauts.
Etymology
Origin of reconstitution
First recorded in 1755–65; 1915–20 reconstitution for def. 2; re- ( def. ) + constitution ( def. )
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.
Then came the June reconstitution of the Russell 1000 Value Index, which removed many chip names shortly before chip stocks lost their momentum.
From The Wall Street Journal ● Jul. 28, 2026
The 2026 Russell reconstitution follows a detailed schedule.
From Barron's ● May 22, 2026
In these in vitro reconstitution experiments, they observed that the filaments display dynamic instability.
From Science Daily ● Apr. 20, 2026
Last year, only three new members were added through the annual reconstitution.
From MarketWatch ● Dec. 13, 2025
With this home rule he also offered self-government and freedom of law and religion, and the reconstitution of the old Polish territory by means of the annexation of Posen and Galicia.
From The Story of the Great War, Volume II (of VIII) History of the European War from Official Sources by Churchill, Allen L. (Allen Leon)
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.
