- A wide waistband worn with a tuxedo or formal evening wear as a substitute for a vest.
- A type of sash or waistband worn with traditional men's clothing in South Asia and Central Asia.
From persian kamarband, meaning "waistband".
- He wore a black cummerbund with his tuxedo.
- The cummerbund is a traditional accessory for men's formal wear.
- A cummerbund is a waistband worn with tuxedos and formal evening wear.
- The groom wore a red silk cummerbund with his traditional Sherwani.
- Cummerbunds are often worn with a bow tie to complete the formal look.