| Acronym | Meaning |
| NPL | National Priorities List |
| FARM | Fixed-angle Reactor Model (in Quantum Calcns. On Reactive Scattering) |
| KDV | Korteweg-de Vries (equation For Solitons) |
| IVA | Intravehicular Activity (related To Spacecraft) |
| LOMO | Lowest Occupied Molecular Orbital |
| ESC | Embryonic Stem Cell |
| DTG | Differential Thermogravimetry |
| CHAMPP | Computer Hardware |
| ARPA | Advanced Research Projects Agency |
| FS | Feasibility Study |