| Acronym | Definition |
|---|
| MSDD➣Multisystem Developmental Disorder |
| MSDD➣Multiple-Symbol Differential Detection |
| MSDD➣Multi-Stream Dependency Detection |
| MSDD➣Manufacturing System Design Decomposition |
| MSDD➣Master of Software Design and Development |
| MSDD➣Multi-Sensory Distraction Device |
| MSDD➣Multiple-Symbol Decision Detection |
| MSDD➣Multi-System Developmental Delay |
| MSDD➣Multi-Station Disorientation Device (aviation; US DoD) |