| Acronym | Definition |
|---|
| PDIM | Phthiocerol Dimycocerosate |
| PDIM | Planning Development and Information Management (US FEMA) |
| PDIM | Postgraduate Diploma in Information Management (Rand Afrikaans University; South Africa) |
| PDIM | Protein Disulfide Isomerase |
| PDIM | Progressive Design in Motion (graphic design) |
| PDIM | Planning Document Imaging Management (US FEMA) |
| PDIM | Planning Development and Implementation Management (US FEMA) |
| PDIM | Power and Data Interface Module (hardware) |
| PDIM | Personal Device Interface Module (automotive) |
| PDIM | Plasmodium-Derived Insoluble Material |