Where does “waibjō” come from?

waibjō (Proto-Germanic) comes from Proto-Indo-European weyp- — to shake, tremble, agitate; to swing, sway; to...

Ancestry of “waibjō”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	weyp-	to shake, tremble, agitate; to swing, sway; to...