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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

  • diffusively adverb
  • diffusiveness noun
  • interdiffusive adjective
  • interdiffusiveness noun
  • self-diffusive adjective
  • self-diffusively adverb
  • self-diffusiveness noun
  • undiffusive adjective
  • undiffusively adverb
  • undiffusiveness noun

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.

"In this state, quantum coherence and many-body entanglement prevent the system from thermalizing and from showing diffusive behavior, even under sustained external driving," explains Hanns Christoph Nägerl.

From Science Daily • Jan. 8, 2026

The new device that can enable a brain-like chip is called the "diffusive memristor" because of the ion motion and the dynamic diffusion that occurs with the use of silver.

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

Sometimes he means by preference that vast and most diffusive race which throughout Asia Minor, Syria, Egypt, the Euxine and the Euphrates, represented the Græco-Macedonian blood from the time of Alexander downwards.

From The Posthumous Works of Thomas De Quincey, Vol. 2 by Japp, Alexander H. (Alexander Hay)