| Acronym | Definition |
|---|
| PMSD | Pocono Mountain School District |
| PMSD | Persistent Müllerian Duct Syndrome (congenital disorder) |
| PMSD | Partí Mauricien Social Démocrate (French: Mauritian Social Democrat Party) |
| PMSD | Penn Manor School District |
| PMSD | Patchogue-Medford School District (Patchogue, NY) |
| PMSD | Performance Management and Staff Development (various organizations) |
| PMSD | Programme de Maternité Sans Danger |
| PMSD | Project Management Support Division (T&MSS) |
| PMSD | Program Management and Services Directorate |
| PMSD | Participatory Market Systems Development (Practical Action; UK) |
| PMSD | Proposed Material Support Date (US Navy) |
| PMSD | Prime Minister Security Division (Sri Lanka) |
| PMSD | Premier Medical Systems and Devices Pvt. Ltd (India) |