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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.

By extending the breakdown of Raman selection rules beyond traditional superionic systems, the study provides a broader framework for interpreting diffusive Raman scattering across many classes of materials.

From Science Daily • Mar. 7, 2026

The diffusive memristors are efficient in both energy and size.

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

So late even as this Reign, the whole Kingdom of Ireland was a desolate diffusive Scene of total Decay! covered with all the ghastly Symptoms of the Consumption of Centuries!

From An Essay on the Antient and Modern State of Ireland by Brooke, Henry