| Acronym | Definition |
|---|
| RDSC➣Reservoir District Secondary College (Reservoir, Victoria, Australia) |
| RDSC➣Rakovski Defence and Staff College (Bulgaria) |
| RDSC➣Radar Digital Scan Converter |
| RDSC➣Royal Development Study Center (Thailand) |
| RDSC➣Ricoh Digital Sales Certification |
| RDSC➣Regional Development Service Center (Jiangyin, China) |