| Diffusion abbr. | |
| gen. | diffusion; spreading |
| anal.chem. | diffusion |
| construct. | diffusibility |
| emerg.care | diffusion |
| energ.ind. industr. | scattering |
| environ. | diffusion |
| IT | diffusion,cryptographic diffusion |
| phys. | diffusing |
| tech. | diffusion |
|
Simon : 13 phrases in 4 subjects |
| Earth sciences | 1 |
| Medical | 10 |
| Medical appliances | 1 |
| Nuclear physics | 1 |