Drawer units are a type of furniture that consists of several drawers stacked on top of each other. The term 'drawer units' is often used to refer to a type of storage unit, such as a chest of drawers or a dresser. The crossword solution for the term 'drawer units' is CELS, which stands for Chest of Drawers, Entertainment Centers, Lockers, and Shelves. These are all types of drawer units that can be used for storage and organization.