| Acronym | Meaning |
| ASL | Above Sea Level - American Sign Language (also Known As Ameslan) - Age |
| EPLRS | Enhanced Position Location Reporting System (ee-plarz) |
| DILLIGAF | Do I Look Like I Give A Fuck? (Internet Shorthand) |
| BMDG | British Military Doctrine Group |
| DMU | Diesel Multiple Unit - A Method Of Connecting Self-propelled Railway Vehicles Together To Form A Train Under The Control Of One Driver. |
| MTVL | Mobile Tracked Vehicle |
| AWSIM | Air Warfare SIMulation |
| TND | Tunisian Dinar (ISO 4217 Currency Code) |
| WOS | Wilson Ornithological Society |
| A | Atto |