| Acronym | Meaning |
| MSS | Multispectral Scanner |
| VADW | Vibrationally-adiabatic Distorted-wave Method |
| NESCAUM | North East States Coalition For Air Use Management |
| DMARD | Disease Modifying Antirheumatic Drug |
| PIES | Pollution Prevention Information Exchange System |
| LTBRM | Lanczos Tight Binding Recursion Method |
| FAKE | Fast Accurate Kinetic-energy (MO Method) |
| ATE | Automatic Test Equipment |
| CIS | Characteristic Isochromat Spectroscopy |
| FIRST | Field-portable Imaging Radiometric Spectrometer Technology |