役得

(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)従業員のある一部に与えられる付随的な給付（正当な要求と見なされる場合のみ）

(3)a right reserved exclusively by a particular person or group (especially a hereditary or official right); "suffrage was the prerogative of white adult males"

(4)ある特定の人やグループが排他的に留保する権利（特に世襲、または公的な権利）

(1)