| Acronym | Meaning |
| SDSD | Satellite Data Services Division |
| OCRWM | Office Of Civilian Radioactive Waste Management |
| FSOT | Fused Silica Open Tubular |
| CAAMP | Canadian Acid Aerosol Measurement Program |
| ANO | Average Natural Orbitals |
| ECETOC | European Chemical Industry |
| IFPM | Independent Fermi Particle Model (in Atom-ion Impact Ionization) |
| IEV | Ion-exchange Voltammetry |
| CBRNE | Chemical, Biological, Radiological, Nuclear, Explosive |
| PFPB | Point-feed Prebaked [in Al Refining] |