1) An amount of money due 2) Collectable 3) Collectible 4) Like some office accounts 5) Owed 1) Chargeable 2) Collectable 3) Collectible 4) Due 5) Owed 6) Owing 
1) adj. referring to a debt which is due. A debt may be owed, but not yet payable until a certain date or event. 2) n. a debt which is due. "Payables" are all the liabilities (debts) of a business.
• (a.) That may be discharged or settled by delivery of value. • (a.) That may, can, or should be paid; suitable to be paid; justly due. • (a.) Matured; now due.
See accounts payable. 
The sum of money or a debt which a person has an obligation to pay at a certain date is called payable. In Businesses, payable are liabilities that has to be met by certain date. If theres no date specified, the debts are due immediately.
Pay'a·ble adjective [ Confer French payable . Confer Pacable .] 1. That may, can, or should be paid; suitable to be paid; justly due. Drayton. « Thanks are a tribute payable by the poorest.» South. 2. (Law) (a) That ma...
See: accounts payable
payable 1. Requiring payment on a certain date; due date. 2. Requiring payment to a particular person or entity. 3. Subject to or requiring payment; especially, as specified: 'His loan was to be payable next month.' 4. Capable of producing profit: 'He started a payable business venture.'