Jack (playing card) Jack (playing card) A jack or knave is a playing card which, in traditional French and English decks, pictures a man in the traditional or historic aristocratic dress generally associated with Europe of the 16th or 17th century. The usual rank of a jack, within its suit, plays as if it was an 11 (that is, between the 10 and the queen). As the lowest face (or "court") card, the jack often represents a minimum standard — for example, many poker games require a minimum hand of a pair of jacks ("jacks or better") in order to continue play. The
Deuce (playing card) for 'coins', recorded since the 19th century, because in a game played for money, the aces are worth cash. Quite similar is the saying "Däuser bauen Häuser" ("deuces build houses"), which has been used since 1850, because with a trick with several aces, one quickly scores the points needed to win. Deuce (playing card) The Deuce (, plural: "Däuser") is the playing card with the highest value in German card games. It may have derived its name from dice games in which the face of the die with two pips is also called a "Daus" in German. Unlike the Ace,