| Acronym | Meaning |
| SMR | San Marino (ISO 3166 Trigram) |
| EFT | Electronic Fund Transfer |
| ISU | Integrated Sight Unit - International Skating Union |
| ZM | Zeptometre |
| RB | Running Back (football) |
| BML | Battle Management Language |
| RUS | Russian Language (ISO 639-2 Code) |
| JTF | Joint Task Force |
| AFL | CIO -American Federation Of Labor - Congress Of Industrial Organizations |
| FSK | Federal'naya Sluzhba Kontrrazvedki (???????????? ??????? ?????????????? |