Where does “կարօղ” come from?

կարօղ (Old Armenian) comes from Old Armenian կար, from Proto-Iranian kar-, from Proto-Indo-Iranian kar-, from Proto-Indo-European kʷer- — to do; to make; to build.

կարօղ (Old Armenian): Alternative form of կարող

Definitions

Alternative form of կարող

Ancestry of “կարօղ”, step by step

կարօղ traces back through two separate lines of ancestry.

via Old Armenian կար

Step	Language	Word	Meaning
1	Old Armenian	կար	cord, rope, string; joint; the act of sewing,...
2	Proto-Iranian	kar-	to do, make
3	Proto-Indo-Iranian	kar-	to do, make
4	Proto-Indo-European	kʷer-	to do; to make; to build

via Old Armenian օղ

Step	Language	Word	Meaning
1	Old Armenian	օղ	ring, hoop
2	Proto-Indo-European	h₂ewlos	hollow; tube, hole

Every word from Proto-Indo-European kʷer- →Every word from Proto-Indo-Iranian kar- →Every word from Proto-Iranian kar- →