| Acronym | Meaning |
| ADMIS | Agfa Document Management Information System |
| NLXC | Nonlocal Exchange Correlation (potential) |
| ISVM | Iterative Schwinger Variational Method |
| CGA | Compressed Gas Association |
| MBESHO | Maximum Bond-energy Symmetry Hybrid Orbital |
| RBC | Rotating Biological Contactor |
| LSS | Laboratory Safety System |
| BCPC | British Crop Protection Council |
| LAK | Lymphokine Activated Killer |
| PBIRG | Pharmaceutical Business Intelligence And Research Gro |