Decoding Casino Slang: A Glossary For New Players

Walking into a casino can feel like entering a foreign country where everyone speaks a completely different language.


Before sitting down at a high-stakes table, you should familiarize yourself with these common phrases.

Slang Related to Bankrolls and Bets

A 'bankroll' is the total amount of money you have specifically set aside for your gambling session.


A 'high roller' or 'whale' is a VIP gambler who wagers tens of thousands of dollars per hand.

A 'marker' is basically an IOU or a line of credit extended by the casino'Action' refers to the total amount of money wagered over a specific period'Vig' or 'Vigorish' is the fee the house takes on certain bets
Game-Specific Terminology

At the blackjack table, a 'hard hand' is any hand that does not contain an Ace acting as an 11.


For slot machines, a 'loose' machine is one that supposedly pays out more frequently than others.

Slang WordContextMeaningEye in the SkySecurityThe network of cameras watching the floorEdgeMathematicsThe casino's statistical advantage

While it seems overwhelming at first, you will pick up this vocabulary very quickly once you start playing.