Reference

Every Betting Term You'll Run Into, Defined

The parlayscience glossary breaks down the language of sports betting, casino games and account management into plain American English — so you spend less time second-guessing a term and more time making smart calls on NFL spreads, same-game parlays and live dealer tables.

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parlayscience Every Betting Term You'll Run Into, Defined
parlayscience How Knowing the Language Sharpens Your Decisions

How Knowing the Language Sharpens Your Decisions

Knowing what a term actually means changes how you read a betting slip or a game paytable. A moneyline looks simple until you see -175 and wonder if it's worth it. A rollover requirement on a promo makes sense the moment you understand what it's asking. The same goes for RTP on Bronco Slots or volatility on Harvest Moon Cash — those

numbers tell you something real about how each game behaves. This glossary is built around the terms that come up on parlayscience, so every definition connects directly to something you can check in your account or on the bet slip right now.

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Still Unsure About a Term? Reach Our Team

If a definition here doesn't line up with what you're seeing in your account or on a bet slip, our support team can walk you through it directly. Reach us through live chat inside the app, by email, or through the help center — all three channels connect to the same account-level team.

Live Chat Open the chat widget inside your parlayscience account on mobile or browser. It connects directly to account support — useful when a term on a bet slip doesn't match what you expect.
Email Support Send a message through the help page and include your account ID. Responses cover promo term queries, KYC document status and payment questions like Play+ card balance questions.
Help Center The self-serve help center covers PayPal deposit steps, Venmo withdrawal paths, rollover explanations and account verification — searchable by keyword so you find the right answer fast.

Core Game and Betting Terms

These are the terms that show up on nearly every session — whether you're reading a paytable on Harvest Moon Cash or scanning a point spread before Sunday's NFL slate.

RTP (Return to Player) is the percentage of total wagers a slot or table game pays back over time. A 96% RTP means the game returns $96 for every $100 wagered on average across all sessions.

House edge is the mathematical advantage the platform holds on any bet. A 2% house edge means the house keeps $2 for every $100 wagered, on average, over a large number of rounds.

Volatility describes how often and how much a slot pays. High volatility means fewer wins but larger payouts. Low volatility means more frequent wins with smaller amounts per round.

A wager is any amount you place on a bet or spin. Turnover refers to the total amount wagered across sessions — relevant when a promo requires you to wager a set amount before withdrawing.

A jackpot is the maximum prize a slot can award in a single round. Some jackpots are fixed; others accumulate across sessions until one round triggers the full prize pool.

Live dealer games stream a real human dealer from a studio to your screen in real time. Evolution's live blackjack and baccarat tables are dealt by an actual dealer, not a random number generator.

Odds, Payments and Account Language Defined

These terms show up on bet slips, promo pages and your account wallet — knowing them helps you move through the platform without friction.

A moneyline bet is a straight pick on who wins with no point spread involved. Negative odds (like -150) show the favorite; positive odds (like +130) show the underdog and what a $100 bet returns.

An over/under (also called a total) is a bet on whether combined scoring will be above or below a number set by the sportsbook. For example, an NFL game total of 47.5 means you bet over or under that number.

A rollover (or playthrough) requirement states how many times you must wager a promo amount before withdrawing. A $50 promo with a 5x rollover means you need to wager $250 before the funds become cashable.

An e-wallet is a digital payment account that holds funds you can move without entering bank details every time. PayPal and Venmo function as e-wallets on parlayscience where those rails are available.

KYC stands for Know Your Customer. It is the identity verification process — usually a government-issued ID and proof of address — required before withdrawals are processed on your account.

A same-game parlay combines two or more bet legs from a single game into one slip. All legs must win for the parlay to pay. Odds multiply across legs, raising both potential return and risk.

How These Terms Apply Inside parlayscience

Definitions are useful. Seeing how those terms connect to real features inside your account is where they become practical — here's how the most common ones show up on parlayscience.

RTP is shown inside the game info panel when the provider exposes it. Open Bronco Slots, tap the info icon before the first spin, and the RTP figure appears if Pragmatic Play publishes it for that title.

Your account wallet tracks your rollover progress automatically. Once you hit the required turnover, the withdrawal option via PayPal becomes active. You can check progress under the promo section of your account.

Head to account settings, select identity verification, and upload a valid government-issued ID. Once our team confirms it — usually within one business day — your Venmo withdrawal path opens.

Harvest Moon Cash plays at its own volatility level shown in-game. Coast to Coast Crash uses a multiplier mechanic rather than a paytable — volatility there means how quickly the multiplier can drop in a round.

Each leg's odds multiply together. If you combine three NFL player prop legs at -110, -120 and +130, the combined odds are calculated automatically on the slip before you confirm the bet.

Play+ is a prepaid account linked directly to your parlayscience wallet. Load it like a debit card, deposit from it in seconds, and request withdrawals back to the same Play+ balance — no bank routing needed.
Reference

parlayscience Betting Glossary

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