| Acronym | Meaning |
| FLOPS | Floating Point Operations Per Second |
| DERF | Dynamic Extended Range Forecasting |
| FASE | Foundation For Advancement In Science And Education |
| AGGG | Advisory Group On Greenhouse Gases |
| DOJ | Department Of Justice |
| AOV | Air-operated Valve |
| PPMV | Parts Per Million By Volume |
| ARM-CART | Atmospheric Radiation Measurement-Clouds And Radiation Testband |
| MDDS | Maintenance Decision Support System |
| CCAB | CGD Computing Advisory Board |