| Acronym | Meaning |
| DASHO | Designated Agency Safety And Health Official |
| POTDR | Polarization Optical Time Domain Reflectometry |
| SUSYQM | Supersymmetric Quantum Mechanics |
| FETI | Fire, Explosion And Toxicity Index |
| NEROS | Northeast Regional Oxidant Study |
| CIOS | Corrected Infinite-order Sudden (approxn In Mol. Collisions) |
| GCC | Global Climate Coalition |
| SC-SCF | Semiclassical Self-consistent Field |
| HWGTF | Hazardous Waste Groundwater Task Force |
| MEKP | Methyl Ethyl Ketone Peroxide |