| Acronym | Meaning |
| SMPR | Specific Methane Production Rate |
| RBE | Relative Biological Effectiveness |
| PAH | Polycyclic Aromatic Hydrocarbon |
| SCI | Single Excitation Configuration Interaction |
| DRIPSS | Drinking Water Information Processing Support System |
| SMOGSTOP | Statistical Model Of Ground-level Short Term Ozone Pollution |
| APS | Ammonium Persulfate |
| ASFV | African Swine Fever Virus |
| DIOA | Diisooctyl Adipate |
| FOWL | Fossil Fuel Waste Leaching (computer Program) |