| Acronym | Definition |
|---|
| SDCR➣Software Defined Cognitive Radio |
| SDCR➣Strategic Directions in Computing Research |
| SDCR➣San Diego Cash Register (San Diego, CA) |
| SDCR➣Simple Duplication with Complementary Redundancy (computer theory) |
| SDCR➣San Diego County RACES (Radio Amateur Civil Emergency Service; San Diego, CA) |
| SDCR➣Slave Damper Control Relay |
| SDCR➣Staff Development and Career Review |
| SDCR➣Software Development Capability Review |
| SDCR➣Self-Discharge Count Register (batteries) |