| Acronym | Meaning |
| SCT | Scattered Sky (METAR Code) |
| AIRS | Aerometric Information Retrieval System (obsolete; Replaced With AFS) |
| FJ | Fijian Language (ISO 639-1 Code) |
| TD | Toon Disney |
| SFE | Supercritical Fluid Extraction - Sydney Futures Exchange |
| MTWS | MAGTF Tactical Warfare System |
| CASS | Command Activated Sonobuoy System |
| TS | Terasecond |
| NSA | U.S. National Security Agency - Naval Support Activity - No Strings Attached |
| BLUFOR | Blue Force(military) |