Where does “krukkija” come from?

krukkija (Frankish) comes from Proto-Germanic krukjō, from Proto-Indo-European grewg-, from Indo-European *ger-.

Ancestry of “krukkija”, step by step

StepLanguageWordMeaning
1Proto-Germanickrukjōcurved staff; crutch
2Proto-Indo-Europeangrewg-wrinkle, bend; bend, wrinkle
3Indo-European*ger-
Every word from Indo-European *ger-