Froufrou is an 8-letter term used to describe frilly ornamentation, which is a type of decoration characterized by intricate and elaborate patterns. It is often used to adorn clothing, furniture, and other items, and is typically made from lace, ribbons, and other delicate materials. FROUFROU is a French word that has been adopted into English, and is derived from the verb 'froufrouer, ' which means to rustle or whisper.