Haustor (German) comes from German haus, from Middle High German hūs, from Old High German hūs, from Proto-West Germanic hūs, from Proto-Germanic hūsą, from Proto-Indo-European (s)kewH- — to cover, bedeck; cover.
Haustor (German): house gate, house door
Definitions
house gate, house door
Ancestry of “Haustor”, step by step
Haustor traces back through two separate lines of ancestry.