| Acronym | Meaning |
| EMEA | European Medicines Evaluation Agency |
| CEFIC | Associazione Europea Dell'industria Chimica |
| AAR | Accumulation-area Ratio (for Glaciers) |
| ASOG | Anal. Soln. Of Groups |
| REELS | Reflection Electron Energy-loss Spectroscopy |
| FF-MBPT | Finite-field Many-body Perturbation Theory |
| MOG | Myelin Oligodendrocyte Glycoprotein |
| PMC | Permanently Manned Capability (of Space Station) |
| CWS | Coal Water Slurry |
| EHP | Electron-hole Potential Method |