| Acronym | Meaning |
| NBS | Nijmegen Breakage Syndrome |
| WADR | Waste Acid Detoxification And Reclamation |
| GO | Generalized Overlap |
| REX | Reactive Extrusion |
| ACCLAIM | Antarctic Circumpolar Current Levels From Altimetry And Island Measurement |
| HRTEM | High Resolution Transmission Electron Microscopy |
| AIST | Agency Of Industrial Science And Technology (Japan) |
| CJCP | Corrected Coupled J Cross-polarization Spectra |
| CHAP | Chronic Hazard Advisory Panel |
| HFMD | Hellmann-Feynman Mol.-dynamics (method In Electronic Structure And Geometry Calcns.) |