Casino Glossary

• Trips

  CasinoPokerVideo Poker

  A 3 of a kind made using one hole (hidden) card and two community cards on the board. Differs from a set.

• True Odds

  CasinoStatistics

  The correct mathematical odds. In craps, the odds bet pays out at the true odds, which means the house has no advantage.

• Turn

  Poker

  In hold'em, the fourth community card.

• Twelve Number Bet

  Roulette

  A bet on the 12 numbers in one of the three columns on the inner roulette layout. Pays 2 to 1. Also known as a column bet.

• Twenty-One or 21

  Blackjack

  Other names for blackjack.

• Two Number Bet

  Roulette

  A bet on two numbers which pays 17 to 1. Also called a split bet.

• Two Pair

  PokerVideo Poker

  A poker hand containing two different pairs and another, non-matching card. Beats one pair and no pair.

• Two-card Poker

  Poker

  A poker variation where players are dealt only two cards to make a hand.

• Underlay

  CasinoStatistics

  A bet unfavorable to the player. The opposite of an overlay.

• Unit (Betting Units)

  Casino

  The value of one chip in games such as roulette.