Where does “Treppenschacht” come from?

Treppenschacht (German) comes from German schacht, from Middle Low German schacht, from Old Saxon skaft, from Proto-West Germanic skaft, from Proto-Germanic skaftaz, from Proto-Indo-European skeh₂p-, from Proto-Indo-European (s)kep- — to grave, to strike; to chop, to dig; to grave,...

Treppenschacht (German): stairway enclosure

Definitions

  1. stairway enclosure

Ancestry of “Treppenschacht”, step by step

Treppenschacht traces back through two separate lines of ancestry.

via German schacht

StepLanguageWordMeaning
1Germanschachtshaft, mineshaft tunnel
2Middle Low Germanschachta shaft, a pole upon which something is attached;...
3Old Saxonskaft
4Proto-West Germanicskaftshaft
5Proto-Germanicskaftazshaft
6Proto-Indo-Europeanskeh₂p-rod, shaft, staff, club
7Proto-Indo-European(s)kep-to grave, to strike; to chop, to dig; to grave,...

via German Treppe

StepLanguageWordMeaning
1GermanTreppestairs
2Middle High Germantreppe
3Old High Germantrappa
4Proto-Germanictrap-
5Proto-Indo-Europeandreb-
6Proto-Indo-Europeander-to split, to separate; to tear, to crack, to...
Every word from Proto-Indo-European (s)kep-Every word from Proto-Indo-European skeh₂p-Every word from Proto-Germanic skaftaz