Comprehensive Sports Betting Glossary
Every relevant sports betting term defined accurately with formulas, examples, and strategic use cases.
A
Account Closure
Account closure in sports betting refers to the termination of a bettor's account by a sportsbook. This can oc...
Read More →Account Limited
An 'Account Limited' status occurs when a sportsbook restricts the betting activity of an account, typically b...
Read More →Advantage Play
Advantage Play in sports betting refers to strategies that give bettors a statistical edge over the bookmaker....
Read More →Alternate Lines
Alternate lines in sports betting refer to the different point spreads or totals offered by sportsbooks that d...
Read More →Aml
Aml, or Arbitrage Margin Line, is a concept in sports betting that refers to the margin or edge that a sportsb...
Read More →Arbing
Arbing, short for arbitrage betting, is a sports betting strategy that exploits price discrepancies between di...
Read More →Arbitrage Betting
Arbitrage betting (arbing) is placing bets on all possible outcomes of an event across different sportsbooks t...
Read More →B
B2b
B2b, or 'Back-to-Back,' refers to a situation in sports betting where a team plays two games on consecutive da...
Read More →B2c
B2c, or 'Back-to-Cover,' is a sports betting strategy where bettors place a wager on a team to win (back) and ...
Read More →Bankroll Management
Bankroll management is the practice of controlling how much you bet relative to your total betting funds to ma...
Read More →Beating The Close
Beating The Close refers to placing a sports bet at odds that are more favorable than the closing line odds. T...
Read More →Betting Exchange
A betting exchange is a platform where bettors bet against each other rather than against a sportsbook. You ca...
Read More →Bonus Abuse
Bonus abuse in sports betting refers to the strategic exploitation of promotional offers provided by sportsboo...
Read More →Bot
A 'Bot' in sports betting is an automated software program designed to place bets on behalf of a user. These b...
Read More →C
E
Edge Percentage
Edge Percentage is a critical metric in sports betting that quantifies the advantage a bettor has over the spo...
Read More →Ev Per Bet
'Ev Per Bet' stands for Expected Value Per Bet. It is a metric used by sports bettors to determine the average...
Read More →Expected Value
The average amount you expect to win or lose per bet if you placed the same bet thousands of times. Positive E...
Read More →F
Factor
In sports betting, a 'Factor' refers to a numerical value or coefficient that influences the outcome or profit...
Read More →Factor Down
Factor Down is a strategic approach in sports betting where bettors adjust their stake size or bet selection b...
Read More →First Half Lines
First Half Lines are betting markets that focus solely on the outcome of the first half of a sporting event. T...
Read More →Flat Betting
Flat betting is a disciplined wagering strategy where a bettor stakes the same amount on each bet, regardless ...
Read More →Fractional Kelly
Fractional Kelly is a betting strategy that involves staking a fraction of the optimal bet size calculated by ...
Read More →Free Bet Conversion
Free bet conversion is the process of turning a sportsbook free bet into guaranteed cash by backing a selectio...
Read More →G
H
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K
L
Lay Betting
Lay betting is betting that an outcome will NOT happen. On a betting exchange, you take the role of the bookma...
Read More →Licensed Operator
A 'Licensed Operator' in sports betting refers to a sportsbook or betting platform that has obtained the neces...
Read More →Limits
In sports betting, 'limits' refer to the maximum amount a sportsbook allows a bettor to wager on a particular ...
Read More →Line Shopping
Line shopping in sports betting refers to the practice of comparing odds across multiple sportsbooks to find t...
Read More →Liquidity
Liquidity refers to the volume of money available to be matched on a betting exchange or prediction market.
Read More →Live Betting
Live betting, also known as in-play betting, allows bettors to place wagers on a sporting event while it is on...
Read More →M
Machine Learning Model
A Machine Learning Model in sports betting is an algorithmic system that uses historical data to predict futur...
Read More →Market Efficiency
Market efficiency in sports betting refers to the degree to which betting odds reflect all available informati...
Read More →Market Making
The strategy of simultaneously offering both back and lay odds to profit from the spread.
Read More →Matched Betting
Matched betting is a technique that uses sportsbook free bets and bonuses combined with opposing bets on excha...
Read More →Max Bet
Max Bet refers to the maximum amount a sportsbook allows a bettor to wager on a particular event or market. Th...
Read More →Max Bet Reduced
'Max Bet Reduced' refers to the practice where sportsbooks lower the maximum allowable bet on certain markets ...
Read More →Max Payout
Max Payout refers to the maximum amount a sportsbook is willing to pay out on a single bet or a series of bets...
Read More →Middling
Middling in sports betting is a strategy where a bettor places two opposing bets on the same event at differen...
Read More →Moneyline
The moneyline is a type of sports bet that requires a bettor to pick the outright winner of a game or event. U...
Read More →Monte Carlo Simulation
Monte Carlo Simulation is a statistical technique used to model and analyze the probability of different outco...
Read More →N
Negative Ev
Negative Expected Value (Negative Ev) in sports betting refers to a situation where the potential return on a ...
Read More →Neural Network
A neural network is a computational model inspired by the human brain, designed to recognize patterns and make...
Read More →No Vig Probability
No Vig Probability refers to the true probability of an event occurring, calculated by removing the bookmaker'...
Read More →No-Vig Odds
No-vig odds (also called fair odds or true odds) are the odds that would exist if the sportsbook charged zero ...
Read More →O
P
Parlay
A parlay is a type of sports bet that combines multiple individual wagers into one single bet. To win a parlay...
Read More →Percentage Betting
Percentage betting is a strategic approach in sports betting where a bettor allocates a fixed percentage of th...
Read More →Point Spread
The point spread is a betting concept used to level the playing field between two teams in a sporting event. I...
Read More →Prediction Market
A prediction market is an exchange where people can trade contracts that pay out based on the outcomes of futu...
Read More →Profit And Loss
Profit and Loss (P&L) in sports betting refers to the financial outcome of your betting activities. It is the ...
Read More →Prop Bet
A prop bet, short for proposition bet, is a wager on a specific event or outcome within a sporting event that ...
Read More →Public Action
Public Action in sports betting refers to the collective betting behavior of the general public on a particula...
Read More →Q
R
Regression Model
A regression model in sports betting is a statistical tool used to predict the outcome of sporting events by a...
Read More →Regression To The Mean
Regression to the mean is a statistical concept that describes the tendency for extreme or unusual results to ...
Read More →Regulator
In sports betting, a 'Regulator' refers to the mechanism or entity that oversees and ensures fairness, complia...
Read More →Responsible Gambling
Responsible gambling refers to the practice of betting on sports in a way that is controlled, informed, and su...
Read More →Roi
Return on Investment (Roi) in sports betting measures the efficiency of a bettor's investment. It calculates t...
Read More →Runner
In sports betting, a 'Runner' refers to a person or strategy used to place bets on behalf of someone else, oft...
Read More →S
Scalping
Scalping in sports betting refers to the practice of taking advantage of small price discrepancies between dif...
Read More →Second Half Lines
Second half lines are betting odds offered by sportsbooks for the second half of a sporting event. These lines...
Read More →Sharp Account
A 'Sharp Account' in sports betting refers to a betting account that consistently places wagers with a positiv...
Read More →Sharp Action
Sharp action refers to the betting activity of knowledgeable and experienced bettors, often called 'sharps,' w...
Read More →Sharp Bookmaker
A sharp bookmaker is a sportsbook that accepts large bets from professional bettors, sets efficient lines base...
Read More →Sharp Market
A 'Sharp Market' in sports betting refers to a betting market that is highly efficient and accurately reflects...
Read More →Soft Market
A 'Soft Market' in sports betting refers to a betting market where the odds are not efficiently set, often due...
Read More →Square Account
A 'Square Account' in sports betting refers to a betting account that consistently places wagers on popular or...
Read More →Standard Deviation
Standard deviation is a statistical measure that quantifies the amount of variation or dispersion in a set of ...
Read More →Steam Chasing
Steam chasing is a sports betting strategy where bettors quickly follow and place bets on lines that are rapid...
Read More →Steam Move
A steam move is a rapid, coordinated line movement across multiple sportsbooks caused by large professional be...
Read More →Stop Loss
A 'Stop Loss' in sports betting is a risk management strategy used to limit potential losses by setting a pred...
Read More →Syndicate
A syndicate in sports betting is a group of bettors who pool their resources and knowledge to place bets colle...
Read More →T
Teaser
A teaser is a type of sports bet that allows bettors to adjust the point spread or total in their favor on mul...
Read More →Totals
'Totals' in sports betting refers to the combined number of points, goals, or runs scored by both teams in a g...
Read More →True Odds
True odds refer to the actual probability of an event occurring, expressed in betting terms. They represent th...
Read More →U
V
Variance
Variance in sports betting refers to the statistical measure of the spread between numbers in a data set. It i...
Read More →Vig
Vig (vigorish), also called juice or margin, is the commission a sportsbook charges on every bet. It is built ...
Read More →Voiding
Voiding in sports betting refers to the cancellation of a bet by a sportsbook, resulting in the stake being re...
Read More →W
White Label
A 'White Label' in sports betting refers to a platform or service provided by one company that allows another ...
Read More →Win Probability
Win Probability is a statistical measure that quantifies the likelihood of a team or player winning a particul...
Read More →Win Rate
Win Rate in sports betting refers to the percentage of bets that a bettor wins out of the total number of bets...
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