| Acronym | Meaning |
| AMOS | Air Management Oversight System |
| ESDB | Endangered Species Database/Reach Scanlink |
| MON | Motor (method) Octane No. |
| APM | Acoustic Plate Mode |
| MORBID | Morse Oscillator-rigid Bender Internal Dynamics (hamiltonianin Rotational-vibrational Energy Levels Calcn.) |
| USJ | Ultra-shallow Junction |
| PPE | Porcine Pancreatic Elastase |
| USCAR | United States Council For Automotive Research |
| HIMAC | Heavy Ion Medical Accelerator In Chiba |
| QBM | Quantal Brownian Motion (model) |