| Acronym | Meaning |
| DMC | (U.S.) Defense Management Council |
| FRA | Federal Railroad Administration -France (ISO 3166 Trigram) |
| TAM | Tamil Language (ISO 639-2 Code) |
| K | Kelvin - Potassium (Latin Kalium) - Tanker (aircraft Designation Code) |
| VK | Australia (ham Radio Code) -V?sterbottens-Kuriren |
| CNV | Copy-Number Variable (genetics) |
| PETA | Pentaerythritol Triacrylate - People Eating Tasty Animals - People For The Ethical Treatment Of Animals |
| DASL | Datapoint's Advanced System Language |
| RSR | Required Supply Rate |
| LSL | Lesotho Loti (ISO 4217 Currency Code) |