Where does “багаж” come from?

багаж (Russian) comes from French bagage, from Old Norse baggi, from Proto-Indo-European bʰak-.

багаж (Russian): luggage

Definitions

Step	Language	Word	Meaning
1	French	bagage	baggage; luggage
2	Old Norse	baggi	bag, pack, satchel, bundle
3	Proto-Indo-European	bʰak-	—

багаж — Etymology, Origin & Word History | Etymology Explorer