Where does “zitawar” come from?

zitawar (Old High German) comes from Medieval Latin zedoarium, from Arabic جَدْوَار, from Persian ژدوار — zedoary.

Ancestry of “zitawar”, step by step

Step	Language	Word	Meaning
1	Medieval Latin	zedoarium	zedoary
2	Arabic	جَدْوَار	—
3	Persian	ژدوار	zedoary

zitawar — Etymology, Origin & Word History | Etymology Explorer