UDD
In computing, UDD commonly identifies the Ultimate Debian Database, a comprehensive Debian package repository, and is also used for various hardware and software terms such as DigiDrive devices, design databases, and user‑defined devices.
Miscellaneous
Upper Distribution Duct
Universidad del Desarrollo
Urine Detection Device
Universal Dig Dump
Utility Distribution Diagram
Uniform Distribution Distribution
Underage Drunk Driving
Uniform Distribution of Decrements