Where does “windeltrap” come from?

windeltrap (Dutch) comes from Dutch trap, from German trappe, from Middle High German trappe, from Proto-Germanic trap-, from Proto-Indo-European dreb-, from Proto-Indo-European der- — to split, to separate; to tear, to crack, to...

windeltrap (Dutch): spiral staircase

Definitions

  1. spiral staircase

Ancestry of “windeltrap”, step by step

windeltrap traces back through two separate lines of ancestry.

via Dutch trap

StepLanguageWordMeaning
1Dutchtrapstairs, staircase; ladder; degree, grade
2Germantrappebustard
3Middle High Germantrappe
4Proto-Germanictrap-
5Proto-Indo-Europeandreb-
6Proto-Indo-Europeander-to split, to separate; to tear, to crack, to...

via Dutch windelen

StepLanguageWordMeaning
1Dutchwindelen
Every word from Proto-Indo-European der-