| Acronym | Meaning |
| AVIRIS | Airborne Visible-infrared Imaging Spectrometer |
| AA | Atomic Absorption |
| S/MTD | STOL Maneuvering Technology Demonstrator (program) |
| MADE | The Macro-Dispersion Test Site |
| NTGS | Air/Superfund National Technical Guidance Study |
| IUPAP | International Union Of Pure And Applied Physics |
| BTK | Bruton Tyrosine Kinase |
| FTD | Flame Thermionic Detector (gas Chromatography) |
| ORPP | Optimized Relativistic Pseudopotential |
| FV-CAS-SCF | Full Valence-complete Active Space-SCF |