| Acronym | Meaning |
| HRV | Croatian Language (ISO 639-2 Code) |
| NAVTACNET | Navy Tactical Network |
| IAW | In Accordance With |
| HR | Croatian Language (ISO 639-1 Code) |
| SI | Slovenia (ISO 3166 And FIPS 10-4 Country Code Digram) -Socialist International - Sports Illustrated - Syst?me International (French |
| ECOMMHR | European Commission On Human Rights |
| SED | CERDEC Software Engineering Directorate |
| GHC | Ghanan Cedi (ISO 4217 Currency Code) |
| WWIII | World War III |
| SOM | Somali Language (ISO 639-2 Code) |