| Acronym | Meaning |
| AMFR | Age-specific Marital Fertility Rate - Amplitude Modulation Following Response |
| DCIM | Digital Camera Images |
| TGIF | Thank God It's Friday |
| BMX | Bicycle/Bike Moto(r) Cross |
| LJ | La Jolla - Larry Johnson - LaserJet - Library Journal - Linux Journal - LiveJournal - Ljubljana - Lord Justice Of Appeal -Sierra National Airlines (IATA Code) |
| MLLW | Mean Lower Low Water (nautical Charts) |
| IETF | Internet Engineering Task Force |
| TIBS | Tactical Information Broadcast System |
| STRICOM | U.S. Army Simulation |
| MILAN | Missile D?infanterie L?ger Antichar (French |