| Acronym | Meaning |
| CAP88-PC | Clean Air Act Assessment Package-1988 |
| OS | Overlapping Spheres (method) |
| HWDU | Hazardous Waste Disposal Unit |
| SDLTS | Scanning Deep-level Transient Spectroscopy |
| RVD | Regulatory Volume Decrease |
| DZHD | Double-zeta Huzinaga-Dunning (wave Functions) |
| NTIS | National Technical Information Service |
| BSBL | Bond Strength-bond Length (model Of Atom Abstraction Reaction) |
| LEMO | Lowest Empty Molecular Orbital (equivalent To LUMO) |
| LSD-GX-SIC | LSD-GX-with Generalized Exchange-self-interaction Corrected |