Where does “պոչազգեստ” come from?

պոչազգեստ (Armenian) comes from Armenian զգեստ, from Old Armenian զգեստ, from Old Armenian գեստ, from Proto-Indo-European wes-tu-, from Proto-Indo-European wes-ti(h₂)-, from Proto-Indo-European wes- — to dress, clothe.

պոչազգեստ (Armenian): tailcoat

Definitions

tailcoat

Ancestry of “պոչազգեստ”, step by step

պոչազգեստ traces back through two separate lines of ancestry.

via Armenian զգեստ

Step	Language	Word	Meaning
1	Armenian	զգեստ	clothing, garment, dress
2	Old Armenian	զգեստ	dress, robe, garment, clothes
3	Old Armenian	գեստ	—
4	Proto-Indo-European	wes-tu-	—
5	Proto-Indo-European	wes-ti(h₂)-	—
6	Proto-Indo-European	wes-	to dress, clothe

via Armenian պոչ

Step	Language	Word	Meaning
1	Armenian	պոչ	tail; end, tail; handle
2	Old Armenian	պոչ	tail; penis

Every word from Proto-Indo-European wes- →Every word from Proto-Indo-European wes-ti(h₂)- →Every word from Proto-Indo-European wes-tu- →