The term BAR DISPLAY can be broken down into two crossword solutions: RYES (4 letters) and SALAD (5 letters). RYES is a type of grain used to make whiskey, beer, and other alcoholic beverages. It is also used in baking and as a cereal grain. SALAD is a dish made from a variety of raw or cooked vegetables, fruits, and other ingredients. It is usually served cold and can be dressed with various sauces or dressings.