| Acronym | Meaning |
| BNSF | Burlington Northern Santa Fe |
| EF | Exafarad |
| JDCC | UK Joint Doctrine And Concepts Centre |
| FSO | Fire Support Officer - Flotilla Staff Officer - Foreign Service Officer |
| PLO | Palestine Liberation Organization |
| KE | Kenya (FIPS 10-4 Country Code; ISO 3166 Digram) -Kinetic Energy - Knowledge Engineering |
| LBP | Lebanese Pound (ISO 4217 Currency Code) |
| A/S | Anti-submarine |
| MDL | Moldovan Leu (ISO 4217 Currency Code) |
| SOCOM | (U.S.) Special Operations Command |