| Acronym | Meaning |
| TA | Tamil Language (ISO 639-1 Code) |
| PAL | Phase Alternating Line (TV Standard) -Philippine Airlines |
| SSM | Surface-to-Surface (Guided) Missile |
| AGP | Accelerated Graphics Port |
| RISTA | Reconnaissance |
| RSTA | Reconnaissance |
| BISEPS | Battlefield Identification System Environment Performance Simulation |
| ALOC | Average Length Of Call |
| SOW | Statement Of Work |
| NWHN | U.S. National Women's Health Network |