| Acronym | Meaning |
| NTS | Nevada Test Site |
| SCHAZ | Subcritical Heat-affected Zone |
| FMD | Foot And Mouth Disease |
| HAZCOM | Hazardous Communication Plan |
| RNS | Reactive Nitrogen Species |
| TFR | Transferrin Receptor |
| MOM | Modified Operator Method (for Energy-level Calcns.) |
| SME | Static Model Exchange (approxn. In Electron-mol. Scattering) |
| TMC | Thick Molding Compound |
| ASP | Activated Sludge Plant Or Process |