Where does “Aarbechterin” come from?

Aarbechterin (Luxembourgish) comes from Luxembourgish Aarbechter, from Luxembourgish Aarbecht, from Old High German arbeit, from Proto-West Germanic arbaiþi, from Proto-Germanic arbaidiz, from Proto-Indo-European h₃órbʰos, from Proto-Indo-European h₃erbʰ- — to change allegiance, status, ownership;...

Ancestry of “Aarbechterin”, step by step

StepLanguageWordMeaning
1LuxembourgishAarbechterworker
2LuxembourgishAarbechtwork, occupation; job, task
3Old High Germanarbeit
4Proto-West Germanicarbaiþihardship
5Proto-Germanicarbaidizlabour, work, toil; hardship, suffering
6Proto-Indo-Europeanh₃órbʰosorphan; servant, slave, worker
7Proto-Indo-Europeanh₃erbʰ-to change allegiance, status, ownership;...
Every word from Proto-Indo-European h₃erbʰ-Every word from Proto-Indo-European h₃órbʰosEvery word from Proto-Germanic arbaidiz