Where does “soutane” come from?

soutane (English) comes from French soutane, from Italian sottana, from Latin subtana, from Latin subtus, from Latin sub, from Proto-Italic supo, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.

soutane (English): A long gown with sleeves and buttons at the front

Definitions

A long gown with sleeves and buttons at the front

Ancestry of “soutane”, step by step

Step	Language	Word	Meaning
1	French	soutane	cassock; soutane
2	Italian	sottana	petticoat; skirt; cassock, soutane
3	Latin	subtana	—
4	Latin	subtus	below, underneath, beneath
5	Latin	sub	under, beneath; behind; at the feet of
6	Proto-Italic	supo	under
7	Proto-Indo-European	upó	under, below
8	Proto-Indo-European	h₃ewp-	—

Every word from Proto-Indo-European h₃ewp- →Every word from Proto-Indo-European upó →Every word from Proto-Italic supo →