| Acronym | Meaning |
| AEW | Airborne Early Warning - Airborne Electronic Warfare |
| MACHO | MAssive Compact Halo Object |
| ICP | Inductively Coupled Plasma - Insane Clown Posse |
| AMOS | Advanced MOrtar System - Air Force Maui Optical And Supercomputing Observatory |
| GRID | Gay-Related Immune Deficiency (original Name Of AIDS) |
| BES | Budget Estimate Submission |
| USD | (U.S.) Under-Secretary Of Defense -U.S. Dollar (ISO 4217 Currency Code) |
| HPA | UK Health Protection Agency |
| WAGS | Wives And Girlfriends (of England National Football Team Players At The 2006 FIFA World Cup) |
| NISER | National Institute Of Science Education And Research |