Taffeta (noun)

1. A crisp, smooth, plain-woven fabric, typically made from silk or a synthetic equivalent, used for dresses, ribbons, and linings.
2. A fabric with a slightly crisp texture, often used for formal wear or evening gowns.

Origin:

From persian taftah "glossy silk".

Examples:

1. She was wearing a taffeta dress to the ball.
2. The curtains were made of taffeta.
3. He was wearing a taffeta jacket to the wedding.
4. The taffeta ribbon was used to decorate the cake.
5. The taffeta lining was added to the coat for warmth.