| Acronym | Meaning |
| BIF | Boilers And Industrial Furnaces (USEPA Rule) |
| PBR | Peripheral Benzodiazepine Receptor |
| CCV | Continuing Calibration Verification |
| MSMPR | Mixed-solution-mixed-product Removal |
| FACT | Fuel And Combustion Technology |
| VLG | Varying Localized Geminal |
| PRP | Potentially Responsible Party (Superfund) |
| LPLC | Lift Plus Lift Cruise |
| DANTE | Delays Alternating With Nutations For Tailored Excitation |
| SLAPW | Superlinearized Augmented Plane Wave |