diffusion Definition
- 1the process by which molecules move from an area of high concentration to an area of low concentration, in order to equalize the concentration of the molecules
- 2the spreading of something more widely
- 3the scattering of light by reflection or refraction
Using diffusion: Examples
Take a moment to familiarize yourself with how "diffusion" can be used in various situations through the following examples!
Example
The diffusion of perfume in a room.
Example
The diffusion of knowledge through books and libraries.
Example
The diffusion of innovations in society.
Example
The diffusion of light through a prism.
diffusion Synonyms and Antonyms
Synonyms for diffusion
- dispersion
- spread
- circulation
- dissemination
Antonyms for diffusion
Phrases with diffusion
Example
The cultural diffusion of hip hop music from the United States to other countries.
the phenomenon where individuals are less likely to take action or responsibility in the presence of a large group of people
Example
The diffusion of responsibility among bystanders in an emergency situation.
the process by which molecules pass through a cell membrane from an area of high concentration to an area of low concentration with the help of a transport protein
Example
Facilitated diffusion is used to transport glucose into cells.
Origins of diffusion
from Latin 'diffusio', meaning 'a pouring forth'
Summary: diffusion in Brief
Diffusion [dɪˈfjuːʒən] refers to the movement of molecules from high to low concentration, the spreading of something more widely, and the scattering of light. Examples include the diffusion of perfume, knowledge, and innovations. Phrases like 'cultural diffusion' describe the spread of cultural beliefs, while 'diffusion of responsibility' describes the phenomenon where individuals are less likely to take action in the presence of others. Facilitated diffusion is a process that uses transport proteins to move molecules across a cell membrane.
