Trull (cards) Trull (cards) The trull is a trio of three special trump cards used in Tarock games in Austria and other countries that have a much higher card value than the other trumps. The individual cards are known as trull cards ("Trullstücke"). The word "trull" is derived from the French "tous les trois" which means "all three". In spite of its French roots the term is not common in the game of French tarot, where the trull cards are called "les bouts" ("butts") or, in earlier times, "les oudlers", which has no other meaning. The games of the tarot (French) or
Stored-value card vending machines. They also have an advantage over most other payment cards in that when making, say, a purchase telecommunication facilities are not needed, which may be important in situations where the availability or reliability of these facilities are uncertain or costly, especially for low-value transactions. A benefit to the merchant is that bank transaction fees are not incurred as the transaction is processed offline and there need not be a reference to the bank for processing. A limitation is that these cards cannot be used for online, telephone, mail order and other "card not present transactions". The German Geldkarte