Mail away payment is a type of payment method where the customer sends money to the merchant through mail. It is also known as REMIT, which is a 5 letter word that can be found in crosswords. This payment method is usually used when the customer does not have access to other payment methods such as credit cards or online banking. It is also a convenient way for customers to pay for goods and services without having to go to the store or wait for the merchant to come to them.