| Acronym | Meaning |
| RKBA | Right To Keep And Bear Arms (Second Amendment To The United States Constitution) |
| RM | Raeto-Romansh Language (ISO 639-1 Code) |
| SRD | Science Requirements Document -Surinam Dollar (ISO 4217 Currency Code) |
| AML | Acute Myeloid Leukaemia |
| POK | Plane Of Knowledge |
| COMMZ | Communications Zone (military) |
| MEX | Mexico (ISO 3166 Trigram) |
| SGD | Singapore Dollar (ISO 4217 Currency Code) |
| CALL | (U.S.) Center For Army Lessons Learned |
| HBO | Home Box Office |