The term 'Supplies, as food for a party' can be summarized by the crossword solution 'Caters, ' which is a six-letter word. Catering is the business of providing food and services for events such as parties, weddings, and other social gatherings. A caterer typically provides food, beverages, and staff to serve the food and drinks. Caterers are often hired to provide a variety of dishes and services for a party or event.