blouson

noun

1. a woman’s outer garment having a drawstring, belt, or similar closing, at or below the waist, which causes it to blouse.

adjective

2. of or relating to such a garment, the style it exemplifies, or something considered to resemble this style, as a hairdo: a blouson dress; the blouson effect; a blouson bob.

noun

1. a short jacket or top having the shape of a blouse