| Acronym | Meaning |
| QCT | Quasiclassical Trajectory (method For Mol. Collision Calcns.) |
| TVC | Total Viable Count |
| DE | Destruction Efficiency |
| ALD | Approximate Lethal Dose |
| HTD | Hancock-Truhlar-Dykstra (potential Energy Surface) |
| RS | Rayleigh Schroedinger (perturbation Theory) |
| TIRFM | Total Internal Reflection Fluorescence Microscopy |
| DWPF | Defense Waste Processing Facility |
| RSMC | Regional Specialized Meteorological Centre |
| AIDE | Annie Interactive Development Environment |