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Synonyms

dispersal

American  
[dih-spur-suhl] / dɪˈspɜr səl /

noun

  1. dispersion.


dispersal British  
/ dɪˈspɜːsəl /

noun

  1. the act of dispersing or the condition of being dispersed

  2. the spread of animals, plants, or seeds to new areas

"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


Etymology

Origin of dispersal

First recorded in 1815–25; disperse + -al 2


Explanation

Dispersal is the act of spreading something around. This could be positive (like a dispersal of money) or negative (like a dispersal of a crowd because of a bomb). If you know that dispersing is when something spreads out or separates, then you have a headstart to understanding dispersal. Dispersal causes something to be diffused or disseminated, like the dispersal of seeds in a garden. A strong wind could cause the dispersal of someone’s homework. A tear gas bomb causes the dispersal of tear gas, which in turn will cause the dispersal of a crowd. Anytime something is spreading out or becoming widespread, there's a dispersal at play.

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Vocabulary lists containing dispersal

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:

Local media reports the dispersal of the motorcade soon afterward, while the driver of the middle vehicle -- usually transporting the politician -- rolls down the window and shows that no one is on board.

From Barron's ● Oct. 28, 2026

The researchers suggest that this unusual evolutionary strategy would be advantageous only in environments where the benefits of greater spore dispersal outweigh the resources needed for growth.

From Science Daily ● Oct. 26, 2026

The St Enoch Centre is located inside the Glasgow city centre dispersal zone which was established in March as part of a crackdown on crime and anti-social behaviour.

From BBC ● Oct. 3, 2026

To be sure, the president and the executive branch are charged with lawfully implementing congressional directives about the dispersal of appropriated funds.

From Slate ● Sep. 8, 2026

Like the changes in seed dispersal, these changes in germination inhibition characterize wheat, barley, peas, and many other crops compared with their wild ancestors.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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