The term 'CERTAIN CURTAINS' can be broken down into two crossword solutions, SWAGS (5 letters) and CERTAIN (7 letters). SWAGS are a type of window treatment that is typically hung from a rod or pole and draped in a decorative manner. They are often used to frame a window or doorway, and can be made from a variety of materials such as fabric, velvet, or even lace. CERTAIN, on the other hand, means definite or sure. Therefore, when combined, the phrase 'CERTAIN CURTAINS' can refer to window treatments that are sure to add a touch of elegance and sophistication to any room.