CUJUS EST DARE EJUS EST DISPONERE by Law Professor Latin, meaning He who has a right to give has the right to dispose of the gift. Related Posts:CUJUS EST SOLUM EJUS EST USQUE AD COELAM ET AD INFEROSEJURATIONJUS DICERE NON JUS DAREPRAESCRIPTIONESQUI IN UTERO EST, PRO JAM NATO HABETUR QUOTIES DE…DEBITOR NON PRAESUMITUR DONARE