IPA: /ˈkʌm.ər.bʌnd/
KK: /ˈkʌmərˌbʌnd/
A cummerbund is a wide waistband worn with formal clothing, typically made of fabric and often pleated.
He wore a black cummerbund with his tuxedo for the wedding.
Cumberbund → The word originates from the Persian "kamarband" (meaning waist band), which was adopted into English through the Hindi "kamarband". It refers to a type of formal waist sash worn with evening attire.
Think of a 'waist band' in Persian, which helps you remember that a cumberbund is a sash worn around the waist.