MDSF
| Acronym | Definition |
|---|---|
| MDSF | Matrix-Dependent Selective Fragmentation |
| MDSF | Medium Deep Space Freighter (gaming) |
| MDSF | Modeling and Decision Support Framework |
| MDSF | Multi-Dimensional Spreading Function |
| MDSF | Matt Dolan Service Fund (est. 2004; Cincinnati, OH) |
| MDSF | Mission Data Support Facility |
| MDSF | Marcus Doo and the Secret Family (band) |
| MDSF | Malian Defense & Security Forces |