privilege

noun

1.
a special advantage or immunity or benefit not enjoyed by all
freelage frelse mund sunderfreedom sundergift sunderright
Derived from:
privilege
2.
a right reserved exclusively by a particular person or group (especially a hereditary or official right)
kinright sundergifted sundergiftedness exclusive right perquisite prerogative
Derived from:
privilege
3.
(law) the right to refuse to divulge information obtained in a confidential relationship