The term 'Supply of Foods' can be summarized by the word 'VIANDS', which is a six-letter word. VIANDS refers to a variety of prepared foods, such as cooked dishes, snacks, and desserts. It is often used to describe a meal or a selection of food items that are served together. VIANDS can also refer to a supply of food items that are available for purchase. In this context, it is used to describe a store or market that offers a wide selection of food items.