| Acronym | Meaning |
| FFDCA | Federal Food, Drug, And Cosmetic Act (US) |
| SIRS | Satellite Infrared Spectrometer |
| ALJ | Administrative Law Judge |
| AFSAS | Air Force Director For Strategic Force Analysis |
| GNU | GNU's Not UNIX (a Recursive Acronym) |
| STAMP | Second Thunderstorm And Microburst Project |
| NPGATE | NCAR PROFS Gateway Computer |
| LMER | Land Margin Ecosystems Research |
| MOD (+/OR DSI | Ministry Of Defense |
| MRB | Materials Review Board |