That which one is morally or legally obligated to do.
The state of being at work and responsible for or doing a particular task.
A tax placed on imports or exports; a tariff.
The efficiency of an engine, especially a steam pumping engine, as measured by work done by a certain quantity of fuel; usually, the number of pounds of water lifted one foot by one bushel of coal (94 lbs. old standard), or by 1 cwt. (112 lbs., England, or 100 lbs., United States).
A right to the use of a superior's land as a stipend for certain services to be performed, typically military service.
An additional monetary payment charged for a service or good that is minor compared to the underlying cost.
Synonym of fief: the land so held.
An inheritable estate in land, whether absolute and without limitation to potential heirs (fee simple) or with limitations to particular kinds of heirs (fee tail).
An inheritable estate in land held of a feudal lord on condition of performance of certain services, typically military service.
To reward for services performed, or to be performed; to recompense; to hire or keep in hire; hence, to bribe.