A waist sash is commonly referred to as a "sash" or "waistband." In specific contexts, it might also be called a "obi" in Japanese fashion or a "belt" when it serves a functional purpose. These garments are often used to accentuate the waistline or as part of traditional attire.
A Cumberbun
A wide sash worn around the waist normally with a tuxedo is called a "Cummerbund" sometimes spelt with a "K"
A sash drapes over the right shoulder. A sash will come together at the left side of the waist. A sash is usually around six inches wide. A sash can be any color and have any design.
Inro
kimono (outer layer), naga juban (under kimono layer), obi (the sash around the waist).
a sash is either something you can wear around your waist or shoulder, or it can be sort of a window pane. that is a couple definitions for a sash.
A broad Japanese sash, usually with a bow in the back and worn with a kimona, is called an obi.
The upright of a sash window is called a stile. There is a diagram showing this and the other names of parts of a sash window at `Windows - Window Sash' http://www.inquirewithin.biz/windows/window_sash.htm.
Obi for women...broad sash Obi for Men...narrow sash
Twice around the waist and hanging down the outside left leg
A cummerbund is a broad waist sash, often worn as an article of formal dress, such as a tuxedo or dinner jacket.
To wear a Navajo sash belt, drape the sash around your waist, positioning it so that the decorative side is facing outward. Tie the ends together in a secure knot or bow at your front or side, depending on your style preference. Adjust the fit to ensure it sits comfortably on your hips or waist. The belt can be paired with various outfits, adding a touch of Southwestern flair.