| Acronym | Meaning |
| TRELIBS | Time Resolved Laser Induced Breakdown Spectroscopy |
| NTGS | Air/Superfund National Technical Guidance Study |
| SPORE | Solid-Phase Organic Reactions |
| ANRF | Area Normalization With Response Factors |
| LPE | Liquid-phase Epitaxy |
| NITEP | National Incinerator Testing And Evaluation Program (Canada) |
| RSR | Rapid Solidification Rate |
| MOSO | Maximum Overlap Symmetry Orbital (MO For Mols.) |
| DSDP | Deep Sea Drilling Project |
| OTS | Office Of Toxic Substances (USEPA) |