Where does “vagn” come from?

vagn (Old Norse) comes from Proto-Germanic wagnaz, from Proto-Indo-European woǵʰnos, from Proto-Indo-European weǵʰ- — to bring; to transport.

vagn (Old Norse): cart

Definitions

Step	Language	Word	Meaning
1	Proto-Germanic	wagnaz	cart, wagon
2	Proto-Indo-European	woǵʰnos	wagon, primitive carriage
3	Proto-Indo-European	weǵʰ-	to bring; to transport

vagn — Etymology, Origin & Word History | Etymology Explorer