Where does “ბუნაგი” come from?

ბუნაგი (Georgian) comes from Old Armenian բունակ, from Old Armenian բոյն, from Proto-Indo-European bʰewH-no-, from Proto-Indo-European bʰuH- — to become, grow, appear.

ბუნაგი (Georgian): den, lair

Definitions

den, lair

Ancestry of “ბუნაგი”, step by step

Step	Language	Word	Meaning
1	Old Armenian	բունակ	den, lair
2	Old Armenian	բոյն	nest of a bird; den, lair, kennel, burrow, hole...
3	Proto-Indo-European	bʰewH-no-	—
4	Proto-Indo-European	bʰuH-	to become, grow, appear

Every word from Proto-Indo-European bʰuH- →Every word from Proto-Indo-European bʰewH-no- →Every word from Old Armenian բոյն →