| Acronym | Meaning |
| ROH | Ring Of Honor |
| PM | Picometre |
| TES | Tactical Event System |
| EUS | Basque Language (ISO 639-2 Code) |
| SKK | Slovak Koruna (ISO 4217 Currency Code) |
| AE | Avestan Language (ISO 639-1 Code) |
| SLAC | Stanford Linear Accelerator Center |
| COLT | Combat Observation And Lasing Team (military) |
| RMA | Return Mailing Authorization - Revolution In Military Affairs |
| CDT | Commandant |