| Acronym | Meaning |
| CESR | Conduction Electron Spin Resonance |
| ECWR | Electron Cyclotron Wave Resonance |
| CIPSO | Configuration Interaction (with) Perturbation (including) Spin-orbit Coupling |
| FPLMTO | Full-potential Linearized Muffin-tin Orbital |
| MAST | Marine Science And Technology Programme |
| MWFA | Metalworking Fluids Containing Amines |
| ALMV | Alfalfa Mosaic Virus |
| ISFET | Ion-Sensitive Field-Effect Transistor |
| OSRHF | Open-shell Restricted-Hartree-Fock |
| RSEW | Resistance Seam Welding |