# diffusion
## Noun (N)
### Sense: (physics) the process in which there is movement of a substance from an area of high concentration of that substance to an area of lower concentration
- การแพร่กระจาย
### Sense: the spread of social institutions (and myths and skills) from one society to another
- การกระจาย
### Sense: the property of being diffused or dispersed
### Sense: the act of dispersing or diffusing something