Where does “viikko” come from?

viikko (Finnish) comes from Proto-Germanic wikǭ, from Proto-Indo-European weyg- — to bend, wind, turn, yield; to wind, bend; to...

viikko (Finnish): week

Definitions

Step	Language	Word	Meaning
1	Proto-Germanic	wikǭ	sequence; week
2	Proto-Indo-European	weyg-	to bend, wind, turn, yield; to wind, bend; to...

viikko — Etymology, Origin & Word History | Etymology Explorer