Where does “Kierbiischt” come from?
Kierbiischt (Luxembourgish) comes from Luxembourgish Biischt, from Middle High German bürste, from Old High German burst, from Proto-Germanic burstiz, from Proto-Germanic bʰurstís, from Proto-Indo-European bʰr̥s-tí-s, from Proto-Indo-European bʰers- — top, tip, point.
Kierbiischt (Luxembourgish): broom
Ancestry of “Kierbiischt”, step by step