| Acronym | Meaning |
| FAO | Floating Atomic Orbital |
| ECP | Exchange Coupled Pair |
| CBD | Cellulose-binding Domain |
| MCM | Multiconfigurational (variation Of) Moments (for Mo Correlation Diagrams Calcn.) |
| PAM | Periodic Anderson Model |
| CAMAC | Computer Automated Measurement And Control |
| CAPS | Computer-assisted Problem Solving |
| DRCR | Dynamic Recrystallization Controlled Rolling |
| GCFR | Gas-cooled Fast Reactor |
| POCV | Pair Orthogonality Constrained Variation Method |