Casino Terms Glossary for Beginners: 50+ Words You Will Hear at the Table

Walk up to a casino table for the first time and you will hear a language that sounds almost like English, but not quite. The dealer talks about the “shoe” and the “burn card”. A player asks for a “comp”. Someone at the next table complains about the “vig”. Nobody is trying to confuse you — this is simply the vocabulary that casino games have built up over decades, and once you know it, everything at the table becomes much clearer.

This glossary explains more than 50 essential casino terms in plain English. It covers the words you will hear at card tables, at the roulette wheel, at the slots, and in online casinos. You do not need to memorise all of them before your first visit. But knowing the most common ones will help you follow the game, understand the rules, avoid costly misunderstandings, and feel confident instead of lost.

The terms are grouped by topic, so you can read the whole guide or jump to the section you need. Where a term connects to a fuller explanation on this site, we link to it.

The Basics: Money and the House

Bankroll — The total amount of money you have set aside for gambling. A bankroll is not the cash in your pocket; it is a planned budget. Sensible players decide their bankroll before they play and never exceed it. Our bankroll management guide explains how to size your bets so a bankroll lasts.

House edge — The percentage of each bet that the casino expects to keep over the long run. A game with a 2% house edge will, on average, keep 2 from every 100 wagered. The house edge is the reason the casino always wins eventually, and it is the most important number in any game. Learn more in our guide to how the house edge works.

House — The casino itself, as an opponent. When you “play against the house”, you are playing against the casino, not against other players.

RTP (Return to Player) — The percentage of wagered money a slot machine or game is designed to pay back to players over a very long period. An RTP of 96% means the game is designed to return 96 from every 100 wagered, keeping 4. RTP is the flip side of the house edge: RTP plus house edge equals 100%.

Volatility (variance) — How swingy a game is. A low-volatility game pays small wins often; a high-volatility game pays rarely but can pay big. Two games can have the same house edge and feel completely different because of volatility. Our guide to slot volatility explains this in detail.

Odds — The probability of something happening, usually expressed as a ratio. Odds of 2 to 1 mean that for every three outcomes, you would expect to win once and lose twice. Odds are not the same as payouts, and confusing the two is a common beginner mistake. See our guide to casino odds and probability.

Payout — The amount you receive when you win, including your original stake in most cases. A payout of 3 to 2 means you receive 3 for every 2 you bet, plus your stake back, depending on how the table expresses it. Always check whether a quoted payout includes your stake.

Expected value (EV) — The average result of a bet if you repeated it many times. A bet with negative expected value loses money on average. Every casino bet has negative expected value for the player — that is what the house edge means.

Wager (bet) — The money you risk on a single outcome. “Wager” and “bet” mean the same thing, and you will hear both at the table.

Stake — The amount of money you put on a single bet. Your stake is the money at risk in that one wager.

Chips — The coloured tokens used instead of cash at table games. Chips come in standard colours: white is usually 1, red is 5, green is 25, and black is 100, though values vary by casino. Always check the value of a chip before you bet it.

Cage (cashier) — The counter where you buy chips with cash and exchange chips back into cash. Online, the “cashier” is the deposit and withdrawal page.

Buy-in — The amount of money you exchange for chips when you sit down at a table. In poker, the buy-in is also the entry cost of a tournament.

Table minimum / table maximum — The smallest and largest bets allowed at a particular table. A “5 minimum” table means you must bet at least 5 per hand. Table limits exist to keep the game manageable and to protect the casino from very large bets.

Flat betting — Betting the same amount on every hand or spin, instead of raising or lowering your bets. Flat betting is the simplest and safest approach for a beginner.

Card Game Terms

Shoe — The box that holds multiple decks of cards at a blackjack or baccarat table. The dealer draws cards from the shoe. A shoe usually holds six or eight decks.

Deck — A set of 52 playing cards. Most casino card games use more than one deck at a time.

Burn card — A card the dealer removes from the top of the deck and discards before dealing, used to prevent cheating. You will hear the dealer “burn” a card at the start of a hand.

Hole card — A card dealt face down, so only its owner (or the dealer) can see it. In blackjack, the dealer’s face-down card is the hole card.

Upcard — A card dealt face up, visible to everyone at the table. In blackjack, the dealer’s upcard is the card you base your decisions on.

Hit — In blackjack, to ask for another card. You signal a hit by tapping the table or, online, by pressing the hit button.

Stand — In blackjack, to keep your current hand and take no more cards. You signal a stand by waving your hand over your cards.

Double down — In blackjack, to double your bet and take exactly one more card. It is a powerful move when used in the right situation, and a costly one when used wrongly.

Split — In blackjack, to divide a pair into two separate hands, each with its own bet. You can split most pairs, but you should not split every pair — splitting tens, for example, is almost always a mistake. Our blackjack strategy guide covers when to split and when not to.

Bust — To go over 21 in blackjack, which means you lose immediately, even if the dealer also busts afterwards.

Push — A tie between you and the dealer. Nobody wins, and your bet is returned to you.

Natural (blackjack) — A two-card hand of 21, an ace plus a ten-value card. A natural usually pays 3 to 2, which is the best payout in the game.

Insurance — A side bet in blackjack, offered when the dealer’s upcard is an ace, that pays if the dealer has a blackjack. Basic strategy says never to take insurance, because it carries a house edge of more than 7%.

Soft hand — A blackjack hand that contains an ace counted as 11, so it cannot bust with one more card. A soft 17 (ace and six) is very different from a hard 17, and basic strategy treats them differently.

Hard hand — A blackjack hand with no ace, or with an ace counted as 1. A hard hand can bust, so it needs more careful play.

Surrender — In some blackjack games, the option to give up your hand and lose only half your bet. It is a useful option in a few specific situations, and it is not available at every table.

Baccarat terms — In baccarat, you will hear “banker” and “player”, which are just the names of the two hands you can bet on — you are not betting on yourself. A “tie” bet pays if both hands finish equal, but it carries a very high house edge. See our baccarat guide for the full picture.

Bluff — In poker, to bet strongly with a weak hand in the hope that your opponents fold. Bluffing is a skill, not a guess, and beginners usually bluff too often. Our guide to poker bluffing basics explains when it works.

Tell — A behaviour or habit that gives away information about a player’s hand. A tell can be a change in breathing, a shaky hand, or a betting pattern. Our guide to poker tells covers the most common ones.

Community cards — Cards dealt face up in the middle of the table in games like Texas Hold’em, shared by all players. Your hand is made from your own cards plus the community cards.

Flop, turn, river — The stages of dealing community cards in Texas Hold’em. The flop is the first three cards, the turn is the fourth, and the river is the fifth and final card.

Roulette and Dice Terms

Inside bet — A roulette bet placed on specific numbers, or on a small group of numbers, on the inside of the betting layout. Inside bets pay more but win less often.

Outside bet — A roulette bet placed on a large group of numbers, such as red or black, odd or even, or high or low. Outside bets pay even money and win nearly half the time.

Straight up — A roulette bet on a single number, paying 35 to 1.

En prison / la partage — Rules found on some European roulette tables that give you back half your even-money bet, or let it ride for another spin, when the ball lands on zero. These rules cut the house edge on even-money bets roughly in half, so they are worth looking for.

Shooter — In craps, the player who rolls the dice. The shooter changes regularly, and every player at the table gets a turn.

Come-out roll — The first roll of the dice in a round of craps, which sets the “point” or decides the round immediately.

Point — In craps, the number established by the come-out roll (4, 5, 6, 8, 9, or 10) that the shooter must roll again before rolling a 7.

Seven out — In craps, rolling a 7 after a point has been set, which ends the round and loses for most players betting on the shooter.

Pass line — The most basic bet in craps, betting that the shooter will win. It has one of the lowest house edges in the casino.

Craps — Rolling a 2, 3, or 12 on the come-out roll, which loses for pass line bettors. The game takes its name from this outcome.

Slots Terms

Payline — A line across the reels of a slot machine on which matching symbols must land for you to win. Older machines had a single payline; modern machines can have dozens or hundreds. See our guide to how slot paylines work.

Reels — The vertical columns of symbols on a slot machine that spin and stop to show a result. Most modern slots have five reels.

Wild symbol — A symbol that can stand in for most other symbols to complete a winning combination, like a joker in a card game.

Scatter symbol — A symbol that triggers a bonus or free spins when enough of them appear anywhere on the reels, regardless of paylines.

Free spins — A bonus round in which the reels spin without costing you a bet. Free spins are often triggered by scatter symbols, and winnings from them are usually subject to wagering requirements online.

Progressive jackpot — A jackpot that grows every time someone plays the game, until one lucky player wins it. Progressive jackpots can reach life-changing amounts, but the odds of winning one are extremely long. Read our guide to progressive slot jackpots before chasing one.

RNG (Random Number Generator) — The computer program that decides the outcome of every spin on a modern slot machine. Each spin is random and independent, and the RNG is what makes patterns and “hot” machines a myth. Our guide to how the RNG works explains this in detail.

Max bet — The largest amount you can wager on a single spin. Some progressive jackpots can only be won if you are betting the maximum, which is a detail worth checking before you play.

Online Casino Terms

Wagering requirement (playthrough) — The number of times you must bet a bonus amount before you can withdraw any winnings from it. A 100 bonus with a 30x wagering requirement means you must place 3,000 worth of bets before withdrawing. This is the single most important term in any online casino bonus, and many beginners are caught out by it. See our guide to casino bonus wagering requirements.

Welcome bonus — A bonus offered to new players, usually matching your first deposit by a percentage. A “100% up to 100” bonus doubles a 100 deposit, but the wagering requirement decides whether it is actually good value.

Free spins (online) — Spins given away as part of a promotion. They are not always free in practice, because winnings from them usually carry wagering requirements.

No-deposit bonus — A small bonus given without requiring a deposit. These are usually small and carry high wagering requirements, so read the terms carefully.

Cashback — A promotion that returns a percentage of your losses over a period, usually as bonus money with its own wagering requirement.

VIP program / loyalty program — A scheme that rewards regular players with points, bonuses, or perks based on how much they play. VIP status sounds glamorous, but it is designed to encourage you to play more, and playing more means losing more over time. Our guide to casino VIP programs explains the trade-off honestly.

Comp (complimentary) — A free perk given by a casino to players, such as a free meal, a hotel room, or free play. Comps are calculated from how much you bet and how long you play — they are never really free, because the casino expects to earn the cost back from your play. See our guide to how casino comps work.

KYC (Know Your Customer) — The identity checks an online casino must carry out before letting you withdraw, usually asking for a photo ID and proof of address. It is a normal, legal requirement, not a scam — but it is a reason to use licensed, reputable sites only.

Live dealer — A real dealer, filmed in a studio, dealing real cards or spinning a real wheel while you bet online. Live dealer games combine the convenience of online play with the feel of a real table. See our guide to live dealer casino games.

Behaviour and Etiquette Terms

Tilt — Playing badly because you are angry, frustrated, or upset, usually after losing. Tilt is the biggest enemy of a sensible player, and the best response to it is to stop playing and walk away.

Chasing losses — Increasing your bets to try to win back money you have already lost. This is the fastest way to turn a small loss into a large one, and it is the behaviour every responsible-gambling guide warns against.

Session — A single period of play, from sitting down to leaving the table. Thinking in sessions, with a fixed budget per session, helps you stay in control.

Responsible gambling — Playing within limits you set for yourself, treating gambling as entertainment, and stopping when it stops being fun. Every reputable casino offers tools for this, such as deposit limits and self-exclusion.

Self-exclusion — A formal arrangement in which you ask a casino to block you from playing for a set period, from months to permanently. It is a strong and sensible step if you feel you are losing control.

Vig (vigorish) — The commission the house takes on certain bets, most famously the 5% commission on winning banker bets in baccarat. “Vig” is also used more generally to mean the house’s cut.

Whale — A player who bets very large amounts. Casinos treat whales generously, but the term is not a compliment — it describes someone the casino expects to lose a great deal of money.

Grinder — A player who plays carefully, for small stakes, over long sessions, trying to win slowly and steadily. It is the opposite of a whale.

How to Use This Glossary

You do not need to learn all of these terms at once. Before your first visit to a table, learn the terms for that game: hit, stand, and bust for blackjack; inside and outside bets for roulette; paylines and RTP for slots. Learn the money terms — bankroll, house edge, table minimum — because they apply to every game. And learn the bonus terms — wagering requirement, free spins, cashback — before you accept any online offer, because those are the terms that cost beginners the most money.

Keep this page bookmarked. The next time a dealer says something you do not understand, or an online casino shows you a term you have not seen before, come back and look it up. Understanding the language of the casino is the first step to understanding the games — and understanding the games is the first step to playing them sensibly.

Legal Status in Thailand — Read This First

Before you play any casino game, it is important to understand the law where you live. In Thailand, gambling is governed by the Gambling Act B.E. 2478 (1935). Under this law, most forms of gambling are prohibited. The only widely recognised exceptions are the government lottery and licensed horse racing. Online casinos are NOT licensed in Thailand, and casino games are not legally operated inside the country.

This article is educational only. It explains casino vocabulary so that you can understand the games, their odds, and their risks. It is not an invitation to gamble, and it does not recommend any casino, website, or operator. If you choose to learn more about these games, do so responsibly and within the law that applies to you.

Gambling should always be treated as entertainment, never as a way to make money. There are no guaranteed winnings in any casino game, and no strategy or system can overcome the house edge in the long run. Only play with money you can afford to lose, set a firm limit before you start, and never chase losses — increasing your bets to recover money you have already lost is the fastest way to turn a small loss into a serious one.

If gambling ever stops being fun, or if you feel you are losing control, help is available. You must be 18 or older to gamble anywhere it is legal. For free, confidential support, visit BeGambleAware or Gamblers Anonymous.

Frequently Asked Questions

What does house edge mean in simple terms?

The house edge is the percentage of each bet the casino expects to keep over the long run. If a game has a 2% house edge, the casino expects to keep 2 from every 100 wagered, on average, over a very large number of bets. It does not mean you will lose 2% every time you play — in a single session you can win or lose much more — but over time, the edge is why the casino profits.

What is RTP and how is it different from house edge?

RTP, or Return to Player, is the percentage of wagered money a game is designed to pay back to players over the long run. A game with 96% RTP has a 4% house edge. They are two ways of expressing the same thing: RTP is the player’s share, house edge is the casino’s share, and the two always add up to 100%.

What is a wagering requirement?

A wagering requirement is the number of times you must bet a bonus amount before you can withdraw winnings from it. For example, a 100 bonus with a 30x wagering requirement means you must place 3,000 worth of bets first. Always check the wagering requirement before accepting any online casino bonus.

What does it mean to bust in blackjack?

To bust means your hand total goes over 21, which means you lose immediately. If you bust, you lose even if the dealer busts afterwards. Avoiding busts is one of the main reasons basic strategy tells you to stand on certain hands.

What is a comp?

A comp, short for complimentary, is a free perk a casino gives to players, such as a meal, a hotel room, or free play. Comps are based on how much you bet and how long you play. They are not really free — the casino gives them because it expects to earn the cost back from your play over time.

What is tilt and why does it matter?

Tilt is a state of emotional frustration, usually after losing, that causes you to play badly — betting too much, ignoring strategy, and chasing losses. It is one of the biggest causes of large losses. The best response to tilt is to stop playing, take a break, and come back another day with a clear head.

What is the difference between an inside bet and an outside bet in roulette?

An inside bet is placed on specific numbers or small groups of numbers on the inside of the layout. It pays more but wins less often. An outside bet is placed on a large group, such as red or black, and pays even money but wins nearly half the time. Beginners usually start with outside bets because they are simpler and less risky.

Do I need to know all these terms before playing?

No. Learn the terms for the game you want to play, plus the money terms like bankroll and house edge. The rest you will pick up as you play. Keep this glossary bookmarked and look terms up as you meet them.

Conclusion

Casino vocabulary can feel like a barrier, but it is really just shorthand — a quick way for dealers and players to talk about things that happen at the table every day. Once you know the words, the games themselves become much easier to follow. You will understand what the dealer is saying, what the rules mean, and what an online bonus is actually offering you.

The most important terms are the ones about money: bankroll, house edge, RTP, and wagering requirement. Those four words decide whether you play sensibly or get caught out, and they apply to every game in the casino. Learn them first, learn the terms for your chosen game second, and let the rest come naturally. The table will make a lot more sense — and you will enjoy it a lot more — when you know what everyone is talking about.