ZPD
| Acronym | Definition |
|---|---|
| ZPD | Zootopia Police Department |
| ZPD | Zone Proximal Development |
| ZPD | Zone Proximale de Développement (French: Zone of Proximal Development) |
| ZPD | Zero Path Difference |
| ZPD | Zentrale Polizeitechnische Dienste (German: Central Police Technical Services) |
| ZPD | Zero Percent Discount |
| ZPD | Zeta Potential Distribution (urology) |