| Acronym | Meaning |
| WRAIR | Walter Reed Army Institute Of Research |
| DV | Dhivehi Language (ISO 639-1 Code) |
| CFC | ChloroFluoroCarbon |
| AM | Americium |
| RMS | Rate-Monotonic Scheduling - Richard M. Stallman - Root-Mean-Square - Royal Mail Ship (e.g. RMS Titanic) |
| AU | African Union (was OAU Before 2000) - American University -Astronomical Unit - Australia (ISO 3166 Digram) - Austria (FIPS 10-4 Country Code) |
| WCW | World Championship Wrestling |
| MMO | Massively Multiplayer Online (computer Game) |
| AEGIS | Airborne Early Warning Ground Environment Interface Segment (fake Etymology) |
| DORA | Defence Of The Realm Act |