SSED
| 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 |