| Acronym | Meaning |
| DSW | Dirac Scattered-wave (often As SCF-X(alpha)-DSW Method) |
| PDI | Polydispersity Index |
| SGMP | Sol-gel-microsphere Pelletization |
| EAG | Exposure Assessment Group |
| SDTQ-MBPT | Single-double-triple-quadruple Excitation (contribution) MBPT |
| VCE | Vapor Cloud Explosion |
| NVFRAM | Nonvolatile Ferroelectric Random Access Memory |
| IIAES | Ion Induced Auger Electron Spectroscopy |
| GSC | Geological Survey Of Canada |
| AVNIR | Advanced Visible And Near-Infrared Radiometer |