| Acronym | Definition |
|---|
| MSAD➣Maine School Administrative District |
| MSAD➣Microsoft Active Directory (software) |
| MSAD➣Microsoft Active Directory |
| MSAD➣Microsoft Answer Desk |
| MSAD➣Minnesota State Academy for the Deaf |
| MSAD➣Microgravity Science and Applications Division |
| MSAD➣Massachusetts State Association of the Deaf, Inc. |
| MSAD➣Mechanical Safe and Arm Detonator |
| MSAD➣Mississippi Association of the Deaf |
| MSAD➣Multiple Stand-Off Agent Detector |
| MSAD➣Mobilization Station Arrival Date |
| MSAD➣Multi-Service Access Device |
| MSAD➣Microsoft Authorized Distributor |