| Acronym | Meaning |
| DEA | Drug Enforcement Administration |
| SATRAS | Satellite Transition Spectroscopy |
| SNS | Separation Network Synthesis (chemical Engineering Design) |
| FAMOS | Floating-gate Avalanche-injection Metal-oxide Semiconductor |
| PELMO | Pesticide Leaching Model |
| CI-TD-HG | Configuration Interaction Time-dependent Hartree Grid |
| PDF | Probability Density Function |
| CEM | Corrected Effective Medium (for Atomic Interactions) |
| SDIM | Scaled Diatomics-in-molecules |
| OCE | Overall Control Efficiency |