| Acronym | Meaning |
| OCS | See Entry |
| GIS | Geographic Information System -Google Image Serach |
| SR | Sound Reinforcement - Supply Route -Suriname (ISO 3166 Digram) -Sveriges Radio (Swedish Radio Ltd) |
| DR | Dead Reckoning -Dominican Republic (FIPS 10-4 Country Code) -Danmarks Radio (Danish Broadcasting Corporation) |
| USJFCOM | United States Joint Forces Command |
| SOUTHAG | Southern Army Group |
| JDK | Java Development Kit |
| GDR | General Distribution Release (Microsoft Term For A Software Service Release; Between Hotfix And Service Pack) |
| NAVEUR | Naval Forces U.S. European Command |
| BIF | Burundian Franc (ISO 4217 Currency Code) |