Video poker has a small vocabulary that does a large amount of work. A player who understands paytable, hold, draw, RTP, house edge, coin-in, variance, denomination, and max coins can read a machine much more accurately than someone who memorizes poker-hand names but ignores the economics around them.
This is not a dictionary for every casino phrase. It is a working language guide for the terms that change decisions, cost, or interpretation at a video poker machine.
Read the screen in four layers
Most useful terms fall into four groups.
Game identity: variant, denomination, paytable, wild card, bonus schedule.
Player action: deal, hold, discard, draw, bet per hand, max coins.
Math: RTP, payback percentage, house edge, expected value, variance, hit frequency.
Casino accounting: coin-in, credits, meter, handpay, TITO, comp tracking.
Keeping those groups separate prevents common misunderstandings. A player can be looking at a strong paytable but still make poor hold decisions. A game can have a favorable RTP but high variance. A player can generate heavy coin-in while ending a session down only a little—or the reverse.
Paytable is the first word to master
The paytable is the schedule showing what each qualifying final hand pays at a given wager. Two machines carrying the same game name can have different paytables, which means they can have different theoretical returns and sometimes different optimal decisions.
A phrase such as “9/6 Jacks or Better” is shorthand for important paytable values, not a new poker rule. Learning to inspect the schedule before playing is more useful than assuming the cabinet title tells you everything.
The video poker paytables guide explains how to compare those schedules, while the Wizard of Odds video poker summary provides return comparisons across many variants and tables.
Hold and draw describe the decision cycle
A hold is a card the player chooses to keep after the initial five-card deal. A discard is a dealt card not kept. The draw replaces discarded cards and produces the final hand.
Those words sound basic, but they locate the moment where skill enters the game. The random deal gives you a starting position. The hold decision chooses a route through the remaining possibilities. The draw resolves that route.
A strategy chart ranks those hold choices for a specified game and paytable. It does not predict the replacement cards. It tells you which available hold has the highest long-run value under the chart’s assumptions. The simple 9/6 Jacks or Better strategy is a useful example of that format.
RTP, payback percentage, and house edge belong together
RTP means return to player. Payback percentage is commonly used for the same long-run return concept in video poker discussions. If a game has a theoretical RTP of 99%, the corresponding mathematical house edge is 1% under the assumptions used to derive that return.
House edge = 100% - RTP
These are long-run expectation terms. They do not mean the machine gives back a fixed percentage during your session. A player can win on a lower-RTP game today and lose badly on a higher-RTP game today.
The subtle point in video poker is that the advertised or calculated return usually assumes a particular strategy. That makes RTP and house edge partly dependent on player decisions in a way that ordinary slot players may not expect.
Expected value is a decision term, not a prediction term
Expected value, often shortened to EV, is the average mathematical value of a choice over repeated equivalent situations. In video poker, an analyzer can calculate the EV of each possible hold from a particular dealt hand.
If Hold A has higher EV than Hold B, Hold A is the better long-run decision. Hold A can still lose on the next draw while Hold B would have won. That does not reverse the ranking.
This distinction is one of the most important language habits in gambling analysis: better decision does not mean guaranteed result.
Coin-in measures action, not profit or loss
Coin-in is the cumulative amount wagered through the game. If you play 500 hands at $5 per hand, your coin-in is $2,500 even if you began the session with far less cash because wins were recycled into later wagers.
Coin-in = wager per hand × number of hands played
Coin-in is important for casino reporting, player tracking, and expected-loss estimates. It is not the same as how much cash you inserted, how much you lost, or how much you withdrew.
That distinction matters when someone says, “I only brought $300, so I could not have played $4,000.” They may indeed have generated $4,000 of coin-in by repeatedly wagering returned credits. The expected-loss-per-hour concept depends heavily on this repeated action.
Denomination and credits can hide the real wager
Denomination is the value represented by one credit. A machine showing “25¢” is not necessarily a 25-cent total wager. If five credits are bet, the hand costs $1.25. If a feature or multi-hand format increases the required credits, the total can be higher still.
Credits are the machine’s accounting units. Always translate them into money before comparing two games.
Money wagered = credits bet × denomination
The phrase max coins or max bet means the highest selectable credit wager for that configuration. It does not automatically mean “best bet for every player.” Some traditional paytables historically placed a disproportionate royal-flush payout at the top coin level, while other games or features structure the incentive differently. Read the exact schedule rather than treating “always max bet” as universal advice.
Variance explains why similar returns can feel different
Variance describes the spread of results around the average. In practical terms, a higher-variance game tends to deliver more uneven outcomes: more of the long-run return may depend on infrequent high-paying hands.
RTP tells you the average price of action under specified assumptions. Variance tells you more about the ride. Those are different dimensions.
A player comparing two 99%-range games should therefore ask not only “Which return is higher?” but also “How volatile is the pay structure, and can my bankroll tolerate it?” The video poker odds and slots variance pages help connect those ideas.
Full pay is shorthand, not a universal certification
Players often call the strongest commonly discussed version of a game full pay. The phrase is useful, but it is informal shorthand. It does not mean every casino, jurisdiction, or source uses one legally fixed definition for every title.
A better habit is to identify the actual paytable numbers. Saying “9/6 Jacks or Better” is more precise than saying only “full pay Jacks or Better.” Saying the exact Bonus Poker or Deuces Wild schedule is better than assuming the label tells the whole story.
This is especially important when strategy charts are involved because close decisions may depend on those payout values.
Hit frequency is not the same as return
Hit frequency is how often a wager produces a paying result under a defined set of rules. A game can hit frequently but pay many small amounts, or hit less often while concentrating value in bigger awards.
High hit frequency can make a game feel generous without making its long-run return superior. Conversely, a game with a strong return can still have long dry stretches if much of its value sits in rare hands.
That is another reason “I win something all the time on this machine” is not enough information to compare cost.
Casino-side terms you may see around the game
Meter refers to recorded machine values such as credits, wagers, wins, or other audited counts depending on the system and context. TITO means ticket-in/ticket-out, the ticket system commonly used for moving gaming value. A handpay is a payout that requires staff intervention under the casino’s procedures rather than being completed entirely through ordinary machine credits or tickets.
These are operational terms rather than strategy terms. Gaming-device standards such as GLI-11 and regulator documents such as Nevada Technical Standard 1 address device functions and controls. They should not be confused with advice about which cards to hold.
A hand example using the vocabulary correctly
You are playing a $1-denomination game and wager five credits. The initial deal is J♣ J♦ 9♠ 5♥ 2♣. You hold the pair of jacks and discard the other three cards. The draw supplies three replacements. Your total wager for the hand is $5, and that $5 contributes to coin-in regardless of whether the final hand wins.
If an analyzer says holding the jacks has the highest expected value, that means it is the best long-run choice among the available holds for that exact game and paytable. It does not say the next three cards will improve the hand.
If the game’s theoretical RTP is 99.5% under correct strategy, the corresponding house edge is 0.5%. That still says nothing about whether this individual hand—or this evening—will finish ahead.
One example can therefore use the vocabulary without mixing its meanings.
Terms that are often confused
| Term | What it describes | What it does not describe |
|---|---|---|
| RTP / payback | Long-run average return | Your guaranteed session result |
| House edge | Long-run casino advantage | A fee deducted from every hand |
| Coin-in | Total amount wagered | Cash inserted or actual loss |
| EV | Average value of a decision | Prediction of the next draw |
| Variance | Spread of outcomes | The game’s average return |
| Hit frequency | How often defined wins occur | How profitable the game is |
| Denomination | Value of one credit | Total wager unless credits are known |
This table is the practical core of the page. Most bad explanations of video poker begin by sliding from one column into another.
Build vocabulary by using it, not memorizing it
If you are learning the game, read a paytable and narrate one hand using the terms above: denomination, credits, deal, hold, discard, draw, final hand, payout, coin-in. Then look at the same hand through EV and RTP. That exercise teaches more than memorizing a glossary alphabetically.
For a beginner path, continue with Video Poker for First-Time Players. For machine comparison, use video poker paytables. For decision analysis, use the video poker analyzer guide. If you are comparing casino-game terminology more broadly, why paytables matter is a useful bridge.