| Acronym | Definition |
|---|
| ZD➣Ziff-Davis |
| ZD➣Zener Diode |
| ZD➣Zero Defects |
| ZD➣Zadar, Croatia (license plate) |
| ZD➣Zip Disk |
| ZD➣Zenith Distance |
| ZD➣Zone Description |
| ZD➣Zero Drift (electronics) |
| ZD➣ZDaemon (multiplayer Doom port) |
| ZD➣Zone de Détection (French: Detection Zone; security) |
| ZD➣Zinc Depleted (biochemistry) |
| ZD➣Zero Doppler |