| Acronym | Meaning |
| FF-MBPT | Finite-field Many-body Perturbation Theory |
| PPR | Projection Pursuit Regression |
| HMPSA | Hot-melt Pressure-sensitive Adhesive |
| SSULI | Special Sensor Ultraviolet Limb Imager |
| XBIS | X-ray Bremsstrahlung Isochromat Spectroscopy |
| MEPED | Medium Energy Proton & Electron Detector |
| MOCIC | MO Constraint Of Interaction Coordinates |
| FRET | Fluorescence Resonance Energy Transfer |
| FIFRA | Federal Insecticide |
| NSWMA | National Solid Wastes Management Association |