| Acronym | Meaning |
| LSER | Linear Solvation Energy Relationship |
| CEEES | Committee Of European Environmental Engineering Societies |
| IGFBP | Insulin-like Growth Factor-binding Proteins |
| MALT | Mucosa-associated Lymphoid Tissue |
| FTM | Fault Tree Model |
| EPAAR | EPA Acquisition Regulation Manual |
| SHEED | Scanning High-energy Electron Diffraction |
| CAB | Cellulose Acetate Butyrate |
| WCDF | Worse Case Dilution Factor (in Receiving Water) |
| PCS | Permit Compliance System |