perogative vs prerogative :

Definitions

  • n  a right reserved exclusively by a particular person or group (especially a hereditary or official right)
    suffrage was the prerogative of white adult males
News & Articles

  • Preston agency airs concerns about zoning rules
    Preston Redevelopment Agency members expressed concerns Wednesday that some zoning rules could discourage developers but the agency’s chairman affirmed the Planning and Zoning Commission’s perogative to make such regulations.
    June 13, 2013 - The Norwich Bulletin