| Acronym | Definition |
|---|
| ULD | Unabhängiges Landeszentrum für Datenschutz Schleswig-Holstein (Germany, Independent Centre for Privacy Protection Schleswig-Holstein) |
| ULD | Unit Load Device (shipping) |
| ULD | Unit Load Device |
| ULD | Upload |
| ULD | Urban Land Development |
| ULD | Ulduar (World of Warcraft) |
| ULD | Ultra Low Dispersion (photography) |
| ULD | Unlawful Detainer |
| ULD | United Liberal Democrats (South Korea) |
| ULD | Upper Limb Disorder |
| ULD | Unlimited Long Distance (phone plan) |
| ULD | Upper Level Discriminator |
| ULD | University Leadership Development (Virginia Tech University) |
| ULD | Universal Language Dictionary |
| ULD | Universal Lead Definition |
| ULD | Universitarios Liberal Demócratas (University Pompeu Fabra, Barcelona, Spain) |
| ULD | Unlimited Distribution |
| ULD | Unlimited Drifting (Forza 3 gaming team) |
| ULD | Unit-Liter Dose |
| ULD | Underwater Locator Device (aviation) |
| ULD | Unit Load Demand |
| ULD | UtilityLine Diagram |
| ULD | Urban Landscape Dynamics (degree program) |