Dictionary/既得権きとくけんKitokuken既得権 (Kitokuken) is a Japanese noun meaning “vested rights”.Meaningsnounvested rightsKanji in 既得権既previously得gain権authorityRelated words得るto be able to ...得るto get既にalready納得consentあり得ないimpossible得意satisfaction説得persuasion権利right権力(political) power心得るto know権right (to do something)権威authority