Emolument
Emolument , noun
[Latin emolumentum, lit., a working out, from emoliri to move out, work out; e out + moliri to set in motion, exert one's self, from moles a huge, heavy mass: compare French émolument. See Mole a mound.]
The profit arising from office, employment, or labor; gain; compensation; advantage; perquisites, fees, or salary.
A long... enjoyment of the emoluments of office.