| Acronym | Meaning |
| DMA | Distributed Multipole Analysis |
| MCQR | Multiconfigurational Quadratic Response |
| EFTC | European Fluorocarbon Technical Committee |
| SCRP | Specific Chelation |
| RIC | Resource Conservation And Recovery Act Docket Information Center |
| OCRWM | Office Of Civilian Radioactive Waste Management |
| CAE | Constant Analyzer Energy |
| HFET | Highway Fuel Economy Test |
| GRWA | Generalized Rotating-wave Approxn. (in Energy Level Calcns.) |
| SNR | Signal-to-noise Ratio |