Where does “[[vešdy” come from?

[[vešdy (Old Czech) comes from Proto-Slavic vьśegъda, from Proto-Slavic vьśь, from Proto-Indo-European weyḱ-, from Proto-Indo-European wey- — to wither; fade; to move, go ahead; to be strong;...

Ancestry of “[[vešdy”, step by step

Step	Language	Word	Meaning
1	Proto-Slavic	vьśegъda	always
2	Proto-Slavic	vьśь	all
3	Proto-Indo-European	weyḱ-	to enter in; to settle; settlement
4	Proto-Indo-European	wey-	to wither; fade; to move, go ahead; to be strong;...

Words derived from “[[vešdy”

vždy
navždy

Every word from Proto-Indo-European wey- →Every word from Proto-Indo-European weyḱ- →Every word from Proto-Slavic vьśь →