perquisite

英['pɜːkwɪzɪt] 美['pɝkwəzɪt]

1. an incidental benefit awarded for certain types of employment (especially if it is regarded as a right);

"a limousine is one of the fringe benefits of the job"

2. a right reserved exclusively by a particular person or group (especially a hereditary or official right);

"suffrage was the prerogative of white adult males"