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Synonyms

diffusive

American  
[dih-fyoo-siv] / dɪˈfyu sɪv /

adjective

  1. tending to diffuse; characterized by diffusion.


diffusive British  
/ dɪˈfjuːsɪv /

adjective

  1. characterized by diffusion

"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

Etymology

Origin of diffusive

First recorded in 1605–15; diffuse + -ive

Vocabulary lists containing diffusive

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.

The second type is known as diffusive transport, which occurs when motion is dominated by random collisions.

From Science Daily • Jan. 7, 2026

The team's new approach centers on a device called a "diffusive memristor."

From Science Daily • Nov. 5, 2025

It was more of a diffusive process where the leadership faltered.

From Slate • Mar. 6, 2021

Aciman, a famous Proustian, is clearly interested in the diffusive action of time and the heartaches of temps perdu.

From Washington Post • Oct. 29, 2019

Sir Edward East, in a long, diffusive harangue, likewise condemned the order, but was against suspension; Sir James Graham was against the order, but against suspension; Lord Amherst the same.

From The Greville Memoirs A Journal of the Reigns of King George IV and King William IV, Vol. II by Reeve, Henry

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