What does COD stand for in postal terms?

The correct definition of COD in postal terms is "Collect on Delivery." This term is used to describe a service where the payment for a package is collected at the time of delivery. The sender specifies that the recipient must pay a certain amount, which can cover shipping and additional charges associated with the item being shipped. This option captures the essence of the mechanism employed by postal services, facilitating transactions directly at the point of delivery.

Collect on Delivery enables sellers to mitigate risk by ensuring that payment is secured before the recipient takes possession of the goods. Additionally, it is often used for items that may require a larger financial commitment or when the sender may have concerns about payment reliability.

The other offerings may seem similar, but they do not accurately represent the terminology used in postal services. For instance, "Cash on Delivery" could be misleading since it implies the payment must be made specifically in cash, while "Credit on Delivery" and "Check on Delivery" suggest methods of payment not encompassed by the standard COD definition.