| Acronym | Meaning |
| OMA | Open Mobile Alliance - Operations & Maintenance |
| AIA | Aerospace Industry Association - American Institute Of Architects -Anguilla (ISO 3166 Trigram) |
| SW | Swahili Language (ISO 639-1 Code) |
| DB | Database - Deutsche Bahn |
| ACV | Armoured Combat Vehicle |
| OAC | On Approved Credit |
| USMC | United States Marine Corps |
| ETI | Extra-Terrestrial Intelligence |
| WRT OR W/R/T | With Respect To Or With Regard To |
| SBS | Special Boat Service - Special Broadcasting Service |