| Acronym | Meaning |
| NSTF | North Sea Task Force (multinational Organization) |
| DRI | Differential Refractive Index |
| NDPD | National Data Processing Division |
| BLDSC | British Library Document Supply Centre |
| WAPS | Waste Acceptance Preliminary Specification |
| LFC | Loss-free Counting |
| SOPHIA | System For Organic Reaction Prediction By Heuristic Approach |
| EOM-CC | Equation Of Motion-coupled Cluster |
| ACAT | Acyl-CoA: Cholesterol Acyltransferase |
| IEA | Industrial Environmental Association |