Where does “dedupe” come from?

dedupe (English) comes from English de, from Chinese 德, from Mandarin 德意志, from German Deutsch, from Old High German diutsch, from Old High German diutisc, from Proto-West Germanic þiudisk, from Proto-Germanic þiudiskaz — to swell; to crowd; to be strong.

dedupe (English): To deduplicate; A deduplication

Definitions

  1. To deduplicate; A deduplication

Ancestry of “dedupe”, step by step

dedupe traces back through two separate lines of ancestry.

via English de

StepLanguageWordMeaning
1EnglishdeTo do; Pronunciation spelling of the; A...
2Chinese
3Mandarin德意志
4GermanDeutschGerman
5Old High Germandiutsch
6Old High GermandiutiscAlternative form of diutisk; popular, vernacular;...
7Proto-West Germanicþiudiskof the people, popular, vernacular
8Proto-Germanicþiudiskazof the people, popular; of the tribe
9Proto-Germanicþeudōpeople, tribe
10Proto-Indo-Europeantewtéh₂people, tribe
11Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via English dupe

StepLanguageWordMeaning
1EnglishdupeA person who has been deceived; To swindle,...
2Frenchduperto trick, fool, dupe
3Middle Frenchduppe
4Frenchhuppécrested; upper-crust, posh
5Latinupupahoopoe
6Old Saxonuppaabove
7Old Norseáriver; Alternative form of ær; on
8Proto-Norseᚨᚾon
9Proto-Germanicanaon, at; on, onto; ana
10Proto-Indo-Europeanh₂en-on, onto

Words derived from “dedupe

Every word from Proto-Indo-European tewh₂-