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diffusion

diffusion

5 5.8
Spreading ideas or customs to many places
  • noun
  • /dɪˈfjuːʒən/
translation icon : difusión
  • The diffusion of new technologies has transformed businesses around the world.
  • diffusion of innovation
  • cultural diffusion
  • diffusion of technology

The the second is the displacement and diffusion of responsibility.

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Examples

  • The purpose of this research was to examine the diffusion of disc golf in the U.S.

    Academic text (2013)
  • We also evaluated the role of several macro- and individual-level factors in the diffusion process.

    Academic text (2013)
  • The hope was that they would produce diffusion effects in the region.

    Academic text (2013)
  • One focus of these has been the diffusion of responsibility through a group.

    Academic text (1991)
  • Finally, it has to be adapted to the need for diffusion of power within the state.

    Academic text (1992)
  • We will begin by looking at the diffusion of disc golf courses throughout the U.S.

    Academic text (2013)
  • Hence, personal contact is once again critical in the contagious diffusion process.

    Academic text (2013)
  • By 2010, continued and pervasive diffusion of transportation, communication, and commercial activities characterized contemporary life.

    Academic text (2013)
  • First, has the diffusion of disc golf demonstrated similar geographic patterns to those of traditional golf?

    Academic text (2013)
  • In addition, they have analyzed the macro-level factors that have influenced the diffusion of golf.

    Academic text (2013)

Synonyms

distribution
vsdiffusion
64 3.0

How something spreads over an area or among people

refers to the active process of spreading rather than static arrangement
circulation
vsdiffusion
28 4.0

The spreading of news or money so more people get it

focuses on the general spread across an area rather than repeated movement
dispersal
vsdiffusion
17 5.2

The spreading of things over a wide area, for example seeds or people

is broader and includes ideas and information as well
dissemination
vsdiffusion
16 6.6

Spreading information or ideas so many people learn them

also applies to physical substances and not only information
scatter
vsdiffusion
8 4.0

A group of things or people spread over a wide area with no order

can be less random and include steady spreading of ideas or materials
dispersion
vsdiffusion
5 6.5

The spreading of people or things across a wide area

focuses more on ideas and information spreading rather than physical movement
propagation
vsdiffusion
4 6.5

Spreading ideas or beliefs so more people accept them

describes general spreading rather than the adoption or acceptance stage
scattering
vsdiffusion
1 4.2

Things or people suddenly moving apart and spreading over an area

includes spreading of ideas and information as well as physical items
spreading
vsdiffusion
1 2.3

The movement of something over a larger area or among people

is about the active process of things moving outward across an area
permeation
vsdiffusion
1 7.0

One thing slowly moves into and through another thing

focuses on outward spreading over an area rather than internal penetration
pervasion
vsdiffusion
1 8.3

The spread of something through a place until it is present everywhere

is about spreading across areas rather than merely being present inside
suffusion
vsdiffusion
1 9.2

A slow spread of color, light, or feeling through something

focuses on broad spreading over areas rather than internal tinting or infusion

Antonyms

172 3.7

A state of being alone and cut off from other people physically or emotionally

Compounds

cultural diffusion
  • Specialized
4.4

Ideas, customs, and goods like music or food spread from one group to another

diffusion pump
  • Specialized
7.2

A machine that uses a jet of vapor to remove gas and make a very strong vacuum

How Widely

widespread
256 3.6
dissemination
16 6.6
diffusion
5 5.8
to spread
750 1.6

Surface Forms

diffusion singular
diffusions plural

Morphology

diffusion = diffuse (transparent) = diffuse + ion

A straightforward nominalization: 'diffusion' denotes the process or result of 'diffuse', so learners knowing 'diffuse' can infer the meaning.

Etymology

Diffusion comes from Latin parts dif- 'apart' and fundere 'to pour', giving the image of something being poured out or spread. Think of ideas like water poured into a room — they flow to new places, which is why diffusion means the spreading of culture, customs, or information.