About GamblingTerm.com

GamblingTerm.com is an independent gambling reference site built for bettors who want straight answers.

Most betting content online is either too basic to be useful, buried under affiliate spam, or written for people who already know every term. We wanted something closer to Investopedia for betting: a reference that explains things properly, shows the math, and assumes you're smart.

What We Cover

Sports betting terms, spreads, moneylines, parlays, and more
Casino terminology, house edge, RTP, variance
Poker concepts, pot odds, position, equity
Horse racing, pari-mutuel, handicapping, exotic bets
General betting concepts, bankroll management, EV, Kelly Criterion

Our Tools

We build free, no-signup-required betting tools. Three are live right now: Parlay Calculator, Odds Converter, and Kelly Criterion Calculator. More are in the works.

Responsible Gambling

GamblingTerm.com is for informational purposes only.

We do not facilitate real-money wagering. If you or someone you know has a gambling problem, please reach out for help:

National Council on Problem Gambling: 1-800-522-4700
Crisis Text Line: Text HOME to 741741
Gamblers Anonymous: gamblersanonymous.org

Editorial Standards

Definitions, guides, strategy breakdowns, and sportsbook reviews are written and fact-checked by our editor, Ryan Cole. Every number in a guide is worked through and checked against our own calculators. We do not accept payment for favorable coverage of any sportsbook, casino, or betting service, and affiliate links never change a rating.

Spot a mistake? Email [email protected] and we'll fix it.