| Acronym | Definition |
|---|
| MSDC➣Medical Society of the District of Columbia |
| MSDC➣Mid Sussex District Council (UK) |
| MSDC➣Mass Storage Device Class |
| MSDC➣Maryland State Data Center (Baltimore, MD) |
| MSDC➣Multi-Stage Depressed Collector |
| MSDC➣Multi-Spot Diffusing Configuration |