The term 'BURGER UNITS' can be solved by the crossword solution 'PATTIES', which is a seven letter word. A patty is a flattened, usually round, serving of ground meat or other food, such as veggie burgers. It is used as the main ingredient in a hamburger, and is also served as a side dish. Patties are typically made from ground beef, but can also be made from other meats, fish, vegetables, and even grains.