The crossword solution for the term 'USE THE SUPPLIER AGAIN' is 'REORDER'. This means that a customer or business has used a supplier before and is now looking to use them again. This could be for a variety of reasons, such as the quality of the product or service, the price, or the convenience of the supplier. Reordering from the same supplier can be beneficial for both parties, as it saves time and money in the long run.