unpay

Example:She always pays her bills on time.

Definition:to give money in return for receiving something or for giving something up; fulfill a financial obligation.

Example:He fulfilled his financial obligations without any difficulty.

Definition:to carry out (a promise, obligation, etc.) completely; complete (an agreement, etc.).

Example:She keeps up with her credit card payments.

Definition:to maintain regular payment; not let (a debt) go unpaid.