| Acronym | Meaning |
| G4 | Generation Four PowerPC Microprocessor -Assistant Chief-of-Staff |
| SSW | Swati Language (ISO 639-2 Code) |
| UZ | Uzbek Language (ISO 639-1 Code) |
| CLPFC | CentroLateral PreFrontal Cortex |
| J1 | Joint [Manpower &] Personnel Directorate |
| ARNET | Acquisition Reform Network |
| EXREP | Expeditious Repair (SM&R Code) |
| MDM | Michigan Dartmouth MIT Telescope Consortium |
| NTSC | National Television Standards Committee (colloquially |
| WR | Wide Receiver (football) |