Where does “Künzelsau” come from?

Künzelsau (German) comes from Old High German Conzlesaue, from Old High German ouwa, from Proto-West Germanic auwju, from Proto-Germanic awjō, from Proto-Germanic agwjō, from Proto-Indo-European h₂ékʷeh₂ — water.

Ancestry of “Künzelsau”, step by step

StepLanguageWordMeaning
1Old High GermanConzlesaue—
2Old High Germanouwa—
3Proto-West Germanicauwjufloodplain; meadow; island
4Proto-Germanicawjōfloodplain; meadow; island
5Proto-Germanicagwjō—
6Proto-Indo-Europeanh₂ékʷeh₂water

Words derived from “Künzelsau”

Every word from Proto-Indo-European h₂ékʷeh₂ →Every word from Proto-Germanic agwjō →Every word from Proto-Germanic awjō →