| Acronym | Meaning |
| LLS | Laser Light Scattering |
| SCCO2 | Supercritical Carbon Dioxide |
| ASW | Augmented Spherical Wave |
| ROSAT | Roentgen Satellite |
| AEP | American Electric Power (USA) |
| CDD | Chlorinated Dibenzo-p-dioxin |
| FEBD | Fluid Extraction Biological Degradation Process For Organic Wastes |
| QCA | Quantum-dot Cellular Automata |
| PAP | Prostatic Acid Phosphatase |
| TDS | Total Dissolved Solids |