In craps, 4, 5, 6, 8, 9 and 10.
A bet on two numbers which pays 17 to 1. Also called a split bet.
The amount paid into and paid out by a slot machine respectively.
A hand totaling 12 to 16. The worst player hand, as this cannot beat any dealer hand that doesn't bust, and can bust if another card is taken.
A version of the card game contract rummy.
A casino upper-level manager.
A roll when no point has been established. The button has the "Off" side up to indicate this.
A deliberate method of gambling.
A poker hand containing two different pairs and another, non-matching card. Beats one pair and no pair.