| Acronym | Definition |
|---|
| DIDC➣Depository Institutions Deregulation Committee (banking) |
| DIDC➣Debt Instruments Depository and Clearing Co., Ltd. (now Taiwan Depository and Clearing Corporation) |
| DIDC➣Data Intensive Distributed Computing |
| DIDC➣Department for International Development Cooperation (Finland) |
| DIDC➣Data Input and Distribution Card |
| DIDC➣Defense Planning Committee (NAC without France) |