Where does “Untergrundbahn” come from?

Untergrundbahn (German) comes from German Bahn, from Middle High German ban, from Old High German bana, from Proto-West Germanic *banu, from Proto-Germanic banō, from Proto-Germanic banô, from Proto-Indo-European gʷʰon-on-, from Proto-Indo-European gʷʰen-.

Untergrundbahn (German): underground railway

Definitions

  1. underground railway

Ancestry of “Untergrundbahn”, step by step

Untergrundbahn traces back through two separate lines of ancestry.

via German Bahn

StepLanguageWordMeaning
1GermanBahnroute, trail; rail transport; tram, train;...
2Middle High Germanban
3Old High Germanbana
4Proto-West Germanic*banu
5Proto-Germanicbanōa battlefield; a clearing; open space; a cleared...
6Proto-Germanicbanômurderer
7Proto-Indo-Europeangʷʰon-on-
8Proto-Indo-Europeangʷʰen-to strike, slay, kill
9Proto-Indo-Europeanbʰon-

via German Untergrund

StepLanguageWordMeaning
1GermanUntergrundsubsurface, substratum; underground
2GermanGrundground, land; bottom; reason; motive
3Middle High Germangrunt
4Old High Germangruntground
5Proto-West Germanicgrundu
6Proto-Germanicgrunduzground, foundation
7Proto-Indo-Europeangʰrem-to be angry; to sound, bellow, growl, roar, be...
8Proto-Indo-Europeangʰer-to rub; to stroke; to grind

Words derived from “Untergrundbahn

Every word from Proto-Indo-European bʰon-Every word from Proto-Indo-European gʷʰen-Every word from Proto-Indo-European gʷʰon-on-