Casino Glossary - D
D'Alenbert System
A betting system where one unit is added for a losing bet and one deducted for a winning bet.
Deal
To give out the cards during a card game.
Deposit
To place funds with an online casino in order to play for real money. The casinos and sportsbooks in our Reputable casinos section offer a wide variety of deposit options. We also offer a guide to low minimum deposit casinos.
Deuce
A two.
Doubling Down
A betting option in blackjack where the player doubles their bet. The player is then dealt one additional card only, to complete the hand. For advice on when to double down see our blackjack cheat sheet.
Draw
To take another card.