A prebendal stall is a seat, usually in the back row of the choir stalls, where a prebendary[?] sits. It was a place of honor for dignitaries who where members of clergy on staff at a cathedral or collegiate church.
The title Prebendary was given to a person who holds a prebend[?] (also known as prebendal lands). These leaders were given an endowment[?] of land, or a pension of money.
... System (CSS) employed by the DVD Consortium[?] on movie DVD disks. The data on the DVD is encrypted so that it can only be decoded and viewed using an encryption key, ...