PAYMASTER n.
One who pays; one who compensates, rewards, or requites; specifically, an officer or agent of a government, a corporation, or an employer, whose duty it is to pay salaries, wages, etc., and keep account of the same.
REQUITAL n.
The act of requiting; also, that which requites; return, good or bad, for anything done; in a good sense, compensation; recompense; as, the requital of services; in a bad sense, retaliation, or punishment; as, the requital of evil deeds. No merit their aversion can remove, Nor ill requital can efface their love. Waller…