| Acronym | Meaning |
| MCSF | Marine Corps Security Forces |
| EJ | Exajoule |
| CM | Curium |
| TSR | Many |
| AK | Attokelvin |
| AFI | French Territory Of The Afars And Issas (ISO 3166 Trigram; Obsolete Since 1977) - Agencia Federal De Investigaci›nes (M?xico) |
| CASS | Command Activated Sonobuoy System |
| CR | Cree Language (ISO 639-1 Code) |
| RDM | Remotely Delivered/Deliverable Mine |
| F | Femto |