The term CURTAIN ACCESSORY is composed of two crossword solutions, ROD and TIEBACK. A ROD is a three-letter word used to hang curtains, while a tieback is a seven-letter word used to hold the curtains back from the window. Rods are typically made of metal or wood and come in a variety of sizes and shapes. Tiebacks are usually made of fabric and are used to secure the curtains away from the window, allowing more light into the room.