The term 'cashboxes' can be summarized as metal containers used to store and transport money. The term is also known as 'tills', which is a five-letter word. Cashboxes are typically made of metal and are used to store and transport money, such as coins and bills. They are often found in retail stores, banks, and other places where money is exchanged. Cashboxes are also used to keep track of money transactions, as they can be locked and opened with a key.