| Acronym | Sense | Language | Topics |
|---|---|---|---|
| RDC | République Démocratique du Congo | In French | → Geography |
| RDC | Reference Designator Code | In English | |
| RDC | Request for Design Change | In English | |
| RDC | Request for Document Change | In English | |
| RDC | Request for Drawing Changes | In English | |
| RDC | RODA Daventria Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises |
| RDC | Rez-De-Chaussée | In French | → Accommodation → Construction |
| RDC | Remote Diagnostics Center | In English | → Computer science |