Where does “Mauervorsprung” come from?

Mauervorsprung (German) comes from German Vorsprung, from German vor-, from Middle High German vor-, from Old High German fora-, from Proto-Germanic furai, from Proto-Indo-European preh₂-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Mauervorsprung (German): projection on a wall

Definitions

  1. projection on a wall

Ancestry of “Mauervorsprung”, step by step

Mauervorsprung traces back through two separate lines of ancestry.

via German Vorsprung

StepLanguageWordMeaning
1GermanVorsprungprojection, prominence, protrusion; ledge;...
2Germanvor-pre-
3Middle High Germanvor-
4Old High Germanfora-
5Proto-Germanicfuraibefore, in front of; before, in front
6Proto-Indo-Europeanpreh₂-before, in front
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

via German Mauer

StepLanguageWordMeaning
1GermanMauera wall, usually one made of stone or concrete
2Middle High Germanmūrewall
3Old High Germanmūrawall
4Proto-West Germanic*mūrāwall
5Latinmūruswall, city wall(s), (usually of a city, as opposed to pariēs)
6Old Latinmoerus
7Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European preh₂-
Mauervorsprung — Etymology, Origin & Word History | Etymology Explorer