Where does “Tauschbörse” come from?

Tauschbörse (German) comes from German täuschen, from Middle High German tiuschen, from German tuschen, from French toucher, from German -ieren, from French -er, from English -er, from Middle English -er — he, she.

Tauschbörse (German): barter exchange, bartering center, online...

Definitions

  1. barter exchange, bartering center, online...

Ancestry of “Tauschbörse”, step by step

Tauschbörse traces back through two separate lines of ancestry.

via German täuschen

StepLanguageWordMeaning
1Germantäuschento deceive; to be wrong, to be mistaken; to err
2Middle High Germantiuschen
3Germantuschento paint with watercolors; to use mascara
4FrenchtoucherThe act of touching; A way of touching; The sense...
5German-ierenVerb suffix: it and its inflected forms are found...
6French-erForms infinitives of first-conjugation verbs
7English-erA person or thing that does an action indicated...
8Middle English-eragentive suffix; agent noun suffix
9Old French-erAlternative form of -ier, verbal suffix;...
10Latin-ārefirst conjugation
11Proto-Italic-āōForms primarily denominative verbs
12Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
13Proto-Indo-European-yétiCreates intransitive, often deponent,...
14Proto-Indo-Europeanyé-
15Chichewaiyehe, she

via German Börse

StepLanguageWordMeaning
1GermanBörsestock market, stock exchange, bourse; wallet,...
2DutchbeursA purse, both as object or capital; Various...
3Frenchboursepurse; money; financial grant
4Italianborsabag, handbag, purse, briefcase; scholarship,...
5Latinbursaoxhide, animal skin; purse, especially one made...
6Ancient Greekβύρσαthe skin stripped off a hide, leather; the skin...
Every word from Chichewa iyeEvery word from English -erEvery word from French -er