| Acronym | Definition |
|---|
| SDCT➣Software Diagnostics and Conformance Testing |
| SDCT➣South Dunes Coal Terminal Co. Pty. Ltd. (est. 2000; South Africa) |
| SDCT➣Software Diagnostics and Conformance Testing Division (US NIST Information Technology Laboratory) |
| SDCT➣School District of Cheltenham Township (Pennsylvania) |
| SDCT➣Secret of Divine Civilization (Baha'i Publishing) |
| SDCT➣System Design Certification Test (US Navy) |
| SDCT➣Systemic Disease of Connective Tissue |