privilege
nounA particular and peculiar benefit or advantage enjoyed by a person, company or society, beyond the common advantages of other citizens. A privilege may be a particular right granted by law or held by custom, or it may be an exemption from some burden to which others are subject. The nobles of Great Britain have the privilege of being triable by their peers only. Members of parliament and of our legislatures have the privilege of exemption from arrests in certain cases. The powers of a banking company are privileges granted by the legislature. He pleads the legal privilege of a Roman. The privilege of birthright was a double portion.