The word "billed" is commonly used to refer to the process of requesting or invoicing payment for goods or services rendered. However, there are numerous synonyms that can be used in its place, depending on the context. Some alternative terms include invoiced, charged, requested payment, sent an invoice, presented an account, or advertised. In a medical context, the term "coded" may be used to indicate that the medical billing process has been carried out. Overall, the key is to choose the most appropriate synonym based on the specific circumstances and target audience, in order to convey the intended meaning clearly and effectively.