Soutane

n.

1.

(Eccl. Costume) A close garnment with straight sleeves, and skirts reaching to the ankles, and buttoned in front from top to bottom; especially, the black garment of this shape worn by the clergy in France and Italy as their daily dress; a cassock.

Noun

1.

soutane - a long cassock with buttons down the front; worn by Roman Catholic priests

cassock