| Acronym | Definition |
|---|
| GPDR➣GPIO (General Purpose Input/Output) Pin Direction Register |
| GPDR➣Grupo Pro Derechos Reproductivos (Spanish: Reproductive Rights Group; Puerto Rico) |
| GPDR➣General Permitted Development Rights |
| GPDR➣Global Platform for Disaster Reduction |
| GPDR➣Growth Phase-Dependent Regulation |