| Acronym | Definition |
|---|
| SEDC➣State Education Data Center (Council of Chief State School Officers) |
| SEDC➣Spondyloepiphyseal Dysplasia Congenita |
| SEDC➣Saratoga Economic Development Corporation |
| SEDC➣Southern Economic Development Council, Inc. |
| SEDC➣Sooting and Radiation Effects in Droplet Combustion |
| SEDC➣Sittard Enterprise Development Center (Sittard, The Netherlands) |
| SEDC➣Students of English at Drummondville College |
| SEDC➣Special Education Dissemination Center |