Dup
DUP is an abbreviation for:
- Data User Part
- Democratic Unionist Party , a Northern Irish party
- Destination user prompter
- Digital Underwater Photographer , a diving course offered by diving organizations
- Digestible Undegradable Protein , an indication that is used in the ration calculation for cows
- Déclaration d'utilité publique is a regulation anchored in French law that enables the state to make structural changes (infrastructure, schools, residential areas, etc.)
dup is an abbreviation for:
- Duplicate film , dup or dupe for short in film art
- Düsseldorf University Press , publishing house of the Heinrich Heine University Düsseldorf
.dup stands for:
- Filename extension, full name Duplicate, see list of filename extensions / D
