| Acronym | Meaning |
| NDWBA | Normalized Distorted-wave Born Approximation |
| RDH | Rapid Displacement Heating (pulping - For Paper) |
| FOE | First-order Exchange (in Electron-atom Scattering Calcn.) |
| LOI | Loss Of Imprinting |
| NBS | Nucleotide-binding Site |
| DORIS | Doppler Orbit And Radio Positioning Integration By Satellite |
| FACM | Friable Asbestos-Containing Material |
| IUBMB | International Union Of Biochemistry And Molecular Biology |
| CPM | Crucible Particle Metallurgy |
| TSDRF | Treatment, Storage, Disposal, And Recycling Facilities |