Frill can refer to a decorative element or feature that serves no practical purpose, but is added to something for aesthetic or ornamental purposes. Frills can be found on a variety of different items, such as clothing, furniture, and household items, and are typically added to add visual interest or to make something look more attractive or appealing.Frills can be made of a variety of materials, including fabric, lace, and ribbon, and are often used to add texture, color, or pattern to an item. They can be found on clothing such as dresses, skirts, or blouses, and are often used to add a feminine or romantic touch. Frills can also be found on other items, such as bedding, curtains, or lampshades, and are often used to add a decorative touch to a room.