Where does “varleg” come from?

varleg (Norwegian Nynorsk) comes from Norwegian Nynorsk vår, from Old Norse vár, from Old Norse vás, from Proto-Norse ᚹᚨᛋ, from Proto-Germanic was, from Proto-Indo-European h₂wes- — to dwell, live, reside; to stay, spend the night.

varleg (Norwegian Nynorsk): careful, gentle

Definitions

careful, gentle

Ancestry of “varleg”, step by step

Step	Language	Word	Meaning
1	Norwegian Nynorsk	vår	our; ours; spring
2	Old Norse	vár	spring
3	Old Norse	vás	toil, fatigue, from bad weather
4	Proto-Norse	ᚹᚨᛋ	was
5	Proto-Germanic	was	first/third-person singular past active...
6	Proto-Indo-European	h₂wes-	to dwell, live, reside; to stay, spend the night

Every word from Proto-Indo-European h₂wes- →Every word from Proto-Germanic was →Every word from Proto-Norse ᚹᚨᛋ →