| PDSC | Palouse Discovery Science Center 
| Others |
| PDSC | Panasonic Disc Services Corp
| Others |
| PDSC | Pima Dental Study Club
| Others |
| PDSC | Police Digital Security Centre
| Others |
| PDSC | Port Dinorwic Sailing Club
| Others |
| PDSC | Pressure Differential Scanning Calorimeter
| Others |
| PDSC | Pressure Differential Scanning Calorimetry
| Others |
| PDSC | Prime Doleshwar Sporting Club
| Others |
| PDSC | Professional Dental Studies College
| Others |
| PDSC | Professional Development Services Committee
| Others |
| PDSC | Professional Development Steering Committee
| Others |
| PDSC | Professional Development Support Center
| Others |
| PDSC | Programming and Data Structures in C
| Others |
| PDSC | Public Defender Service Corporation
| Others |
| PDSC | Public Defense Services Commission
| Others |
| PDSC | Public Diplomacy and Strategic Communication
| Others |