| Acronym | Meaning |
| CSDW | Centrifugal Sudden (or Coupled States) Distorted Wave (methodfor Reactive Mol. Collisions) |
| ASIP | Aircraft Structural Integrity Program |
| CEPOD | Catalyzed Electrochemical Plutonium Oxide Dissolution |
| EMP | Electrostatic Molecular Potential (for Electronic-structure) |
| QCI | Quadratic Configuration Interaction |
| SSMBE | Solid Source Molecular Beam Epitaxy |
| AFA | Average Fock Approxn. |
| SOCMI | Synthetic Organic Chemical Manufacturing Industry |
| PTNO | Perturbation Theory Natural Orbital |
| FGSE | Field-gradient Spin-echo |