Where does “Postfach” come from?

Postfach (German) comes from German Post, from English post, from Middle French poste, from Italian posta, from Italian posto, from Latin positus, from Latin pōnō, from Proto-Italic poznō.

Postfach (German): post-office box

Definitions

  1. post-office box

Ancestry of “Postfach”, step by step

Postfach traces back through two separate lines of ancestry.

via German Post

StepLanguageWordMeaning
1GermanPostpost; post office; Obsolete form of Porst
2EnglishpostA long dowel or plank protruding from the ground;...
3Middle Frenchposte—
4Italianpostamail, post; post office; stakes
5Italianpostoplace, spot
6Latinpositusplaced; ordained
7Latinpōnōto place; to put; to lay
8Proto-Italicpoznō—
9Proto-Italicpozinō—
10Proto-Italicsinō—

via German fach

StepLanguageWordMeaning
1Germanfachsecond-person singular imperative of fachen
2Middle High Germanvach-fold
3Old High Germanfahwall
4Proto-Germanic*fak—
5Proto-GermanicfakąAn enclosed or defined space; division;...
6Proto-Indo-Europeanpeh₂ǵ-to attach
Every word from Proto-Italic sinō →Every word from Proto-Italic pozinō →Every word from Proto-Italic poznō →