A
Aggregate Limit
The maximum amount a casino will pay out during a specific time period, usually per week or month.
Example: This casino has an aggregate limit of $100,000 per week.
All-In
Betting all of your available chips or money on a single hand or spin.
Ante
A mandatory bet placed before cards are dealt in poker games.
Example: Each player must post a $1 ante before the hand begins.
B
Bankroll
The total amount of money a player has set aside for gambling. Proper bankroll management is essential for responsible gambling.
Bet
The amount of money wagered on a single game, spin, or hand.
Example: Place a $5 bet on red.
Bonus
Extra funds or free spins offered by casinos as promotional incentives. Types include welcome bonuses, no deposit bonuses, and reload bonuses.
Bonus Abuse
When players exploit bonus terms in ways not intended by the casino, which can result in account closure.
Example: Creating multiple accounts to claim the same welcome bonus is considered bonus abuse.
Bonus Code
A promotional code that must be entered to claim a specific casino bonus.
Example: Use code WELCOME100 to claim your deposit match bonus.
Buy-In
The amount of money required to enter a tournament or sit at a table game.
Example: The poker tournament has a $50 buy-in.
C
Cashback
A bonus where the casino returns a percentage of a player's losses over a specific period.
Example: Get 10% cashback on losses every weekend.
Casino Edge
See House Edge.
Contribution Rate
The percentage that different games count toward wagering requirements. Slots usually contribute 100%, while table games often contribute less.
Example: Blackjack has a 10% contribution rate, meaning $100 wagered counts as $10 toward requirements.
G
Gambler's Fallacy
The mistaken belief that past results influence future outcomes in games of chance. Each spin or hand is independent.
Example: Believing red is "due" after 10 black spins in roulette is the gambler's fallacy.
GGR (Gross Gaming Revenue)
The total amount wagered minus the total amount won by players. Used to measure casino profitability.
H
High Roller
A player who consistently makes large bets. Casinos often offer VIP programs for high rollers.
Hit
In blackjack, to request another card from the dealer.
House Edge
The mathematical advantage the casino has over players, expressed as a percentage. A 5% house edge means the casino expects to keep $5 for every $100 wagered.
Example: European roulette has a house edge of 2.7%, while American roulette has 5.26%.
M
Match Bonus
A deposit bonus where the casino matches your deposit by a percentage.
Example: A 100% match bonus means depositing $100 gives you $100 extra to play with.
Max Bet
The maximum amount you can bet on a single spin or hand. Often limited when playing with bonus funds.
Megaways
A slot mechanic with up to 117,649 ways to win, featuring variable reel symbols each spin.
P
Payline
The lines on a slot machine where matching symbols must appear to create a win.
Example: This 5-reel slot has 25 paylines.
Payout Percentage
See RTP (Return to Player).
Playthrough
See Wagering Requirements.
Progressive Jackpot
A jackpot that increases each time the game is played until someone wins. Can reach millions of dollars.
R
Rake
The commission taken by the poker room from each pot.
Example: The rake is 5% up to a maximum of $5 per pot.
Reload Bonus
A bonus offered to existing players on subsequent deposits after the initial welcome bonus.
Responsible Gambling
The practice of gambling within your means, using tools like deposit limits, and recognizing problem gambling signs.
RNG (Random Number Generator)
The software that ensures game outcomes are completely random and fair. Licensed casinos use certified RNGs.
RTP (Return to Player)
The percentage of all wagered money a game will pay back to players over time. A 96% RTP means the game returns $96 for every $100 wagered on average.
Example: Blood Suckers has an RTP of 98%, making it one of the highest-paying slots.
Rollover
See Wagering Requirements.
S
Scatter Symbol
A special slot symbol that triggers features like free spins regardless of payline position.
Self-Exclusion
A responsible gambling tool where players voluntarily ban themselves from gambling for a set period.
Slot
A casino game with spinning reels where matching symbols create wins. The most popular type of casino game.
Soft Hand
In blackjack, a hand containing an Ace counted as 11.
Example: An Ace and 6 is a soft 17.
Stake
The amount wagered on a single bet.
Stand
In blackjack, to keep your current hand and take no more cards.
Sticky Bonus
A bonus that cannot be withdrawn - only the winnings from playing with it can be cashed out.
T
Table Limit
The minimum and maximum bet amounts allowed at a table game.
Example: This blackjack table has limits of $10-$500.
Terms and Conditions (T&Cs)
The rules governing bonus offers, including wagering requirements, game restrictions, and withdrawal limits. Always read before claiming!
Tilt
Emotional state where players make poor decisions after a losing streak or bad beat.
Example: Take a break if you feel yourself going on tilt.
W
Wagering Requirements
The number of times you must bet a bonus amount before withdrawing winnings. 30x wagering on $100 means betting $3,000 total.
Example: With 20x wagering on a $50 bonus, you need to wager $1,000 before cashing out.
Welcome Bonus
The bonus offered to new players when they sign up and/or make their first deposit.
Whale
A very high-stakes gambler who wagers large sums of money.
Wild Symbol
A slot symbol that substitutes for other symbols to create winning combinations.
Withdrawal Limit
The maximum amount you can withdraw in a given period.
Example: The casino has a withdrawal limit of $10,000 per week.