In sportsbook terms, **bet settlement** is the process of grading a wager after the relevant result is known. It decides whether the ticket is a win, loss, push, void, or another outcome, and it determines what happens to the stake and any winnings. If you place bets online or at a retail sportsbook, understanding settlement rules helps you read your bet slip correctly and avoid confusion over delayed or adjusted results.
In live sports betting, an **official data feed** is the stream of match information a sportsbook relies on to know what just happened and to reprice markets in real time. It powers many in-play odds changes after a goal, point, card, timeout, or stat update, often faster than a TV broadcast reaches viewers. Understanding the term helps explain suspended bets, rapid price moves, and why some live markets feel far more responsive than others.
A **sportsbook feed** is the real-time data stream that tells a betting operator what is happening in a match right now. In live betting, that feed is what lets odds move, markets suspend, and prices reopen after goals, cards, points, injuries, or clock changes. If you want to understand in-play trading, the sportsbook feed is one of the most important parts of the stack.
A correlated parlay links multiple bets whose outcomes are connected rather than independent. That matters because ordinary parlay math assumes each leg stands alone, so sportsbooks often reject these combinations or price them through a same-game parlay engine instead. If you have ever seen a bet slip flag a “related contingency,” you were looking at the logic behind a correlated parlay.
Arbitrage betting is one of the most searched sportsbook terms because it sounds simple: find different odds at different books, cover every outcome, and try to lock in a margin. In practice, arbitrage betting is a pricing strategy built on math, speed, and account discipline, and it sits right at the intersection of odds comparison, bet settlement, and sportsbook risk management. It can create a theoretical profit on paper, but real-world limits, rule differences, and account reviews matter just as much as the numbers.
Middling bets are a classic sportsbook concept built around line movement, not guaranteed profit. A bettor takes one side at an early number and the other side after the spread or total moves, hoping the final result lands in the small range where both tickets cash. Understanding middling bets also helps explain why sportsbooks track timing, line changes, and opposite-side wagers in account history.
Hedging a bet is a sports-betting tactic where you place a new wager that offsets part of an earlier one. Bettors use it to lock in some profit, reduce possible losses, or manage risk after the odds move. In a sportsbook, it matters not just to the player, but also to trading teams, account history, live pricing, and cash-out decisions.
Matched betting usually refers to placing a bet at a sportsbook and an opposite bet elsewhere—often on a betting exchange—to reduce exposure while using a bonus or favorable line. You may also see the term in exchange account history, where a wager becomes “matched” once another customer takes the other side. Knowing which meaning applies helps bettors read their bets correctly and helps operators manage promo, pricing, and account risk.
Back betting is one of the basic concepts behind sportsbook wagering, even though many bettors never see the term spelled out on a standard sportsbook screen. In simple terms, it means betting on an outcome to happen, such as a team to win, a total to go over, or a player to score. Understanding back betting makes it easier to read odds, compare sportsbook and exchange markets, and interpret your bet history correctly.
If you see **bet exchange** in a sportsbook account history, it usually means an existing wager was replaced or reissued in the bookmaker’s system. It is mainly an operational label, not a special bet type, and it matters because the replacement ticket usually becomes the live one for settlement, payout, and dispute handling. In the wider gambling industry, the phrase is also sometimes confused with a **betting exchange**, which is a different product.