MDST
| Acronym | Definition |
|---|---|
| MDST | Media Studies (college course) |
| MDST | Mountain Daylight Savings Time |
| MDST | Missile Defense Space-warning Tool |
| MDST | Missile Defense Space Tool |
| MDST | Minimum-Degree Spanning Tree |
| MDST | Member Disputes and Safety Team (Couchsurfing.org) |
| MDST | Manpower Decision Support Tool |