Definition from Wiktionary, the free dictionary
See also: dedupe
- (computing, transitive) To remove duplicate entries from (a list or database).
- When I de-duped my MP3 database, it shrank by more than half!
de-dupe (plural de-dupes)
- The act of de-duping.
- After that de-dupe, my MP3 database took half as much space!