| Acronym | Meaning |
| NORA | National Occupational Research Agenda |
| JISC | Japanese Industrial Standards Committee |
| CSP | Chiral Stationary Phase |
| MMDR | Microwave-microwave Double Resonance |
| ESP | Elimination Of Solvation Procedure |
| SCMP | Self-consistent Madelung Potential |
| PCV | Positive Crankcase Ventilation |
| CIOS | Complex Infinite Order Sudden (approxn. In Quantum Calcns.) |
| PCILO | Perturbative Configuration Interaction Using Localized Orbitals |
| MCS | Management Control System |