UHD
| Acronym | Definition |
|---|---|
| UHD | Ultra High Definition (TV) |
| UHD | University of Houston-Downtown |
| UHD | Ultra Heavy Duty (product feature) |
| UHD | Uncompressed High Definition |
| UHD | Ultra High Density |
| UHD | User'S Help Desk |
| UHD | User Help Desk |
| UHD | Ultra High Density (Ciena - WDM) |
| UHD | ultra-high dilution |
| UHD | Universal Housing Design |
| UHD | Universal Hi-Tech Development (Rockville, Maryland) |
| UHD | Underwater Hazardous Device (security threat) |
| UHD | Ulysse Hyper Distribution (Tunisia; est. 2001) |
| UHD | Utility Helicopter Division |
| UHD | Urban Housing Division |