Student Dictionary

One entry found for diffusion.
Main Entry: dif·fu·sion
Pronunciation: dif-primarystressyü-zhschwan
Function: noun
1 : a diffusing or a being diffused
2 : the mixing of particles of liquids, gases, or solids so that they move from a region of high concentration to one of lower concentration
3 : the scattering of light by reflection from a rough surface or by passage through a translucent material (as frosted glass)

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