| Acronym | Definition |
|---|
| SSED➣Sustainable Socio-Economic Development (various locations) |
| SSED➣Summary of Safety and Effectiveness Data |
| SSED➣Solar System Exploration Division (NASA) |
| SSED➣Source-System Extracted Data |
| SSED➣Single Subject Experimental Design (scientific research method) |
| SSED➣Space Systems Engineering Database (USAF) |
| SSED➣Society for Socio Economic Development |
| SSED➣Same Stuff Every Day |
| SSED➣Simplified Sub-Entire Domain |