Every receipt the desk prints uses the same working vocabulary. This page is the printed reference for it — the terms you will see on a UK betting slip and what each one actually means in the operator's till.
A single bet built from several selections, each one a separate leg. Every leg must win for the whole bet to pay; one losing leg voids the slip. The returns multiply, so a four-leg acca at evens pays roughly 15-to-1.
A horse-racing promotion. If you place a bet at one price and the starting price drifts in your favour, the operator settles at whichever is higher. Standard on UK racing for the operators we list.
Closing a bet before it has finished settling, for a price quoted by the operator. The price is set by the operator's traders, not the market, so a cash-out figure is rarely identical to a clean lay-off on an exchange.
A finish where two or more selections cannot be separated. Returns are divided by the number of dead-heaters; a two-way dead heat on a 4-to-1 winner pays half the original price.
Two bets on one slip — half stakes on the win, half stakes on the place. The place portion settles at a fraction of the win price (usually 1/4 or 1/5) and pays out across the operator's place terms (1-2-3, 1-2-3-4, etc.).
A staked-token offer where the operator credits a fixed sum that can be used as a single-bet stake. Winnings are paid out at the bet's odds; the staked token itself is rarely returned. Distinct from a deposit match, where the bonus arrives as a wagering-bound balance.
UK term for live betting — odds offered while an event is running. Latency on in-play prices is operator-specific; the desk records typical lag on football and racing markets every cycle.
Identity verification required by UKGC LCCP before withdrawals (and increasingly before deposits over a threshold). Photo ID + a recent proof of address is the typical pair. Operators that defer KYC until the first withdrawal request lose marks on the support axis when verification then runs slow.
Betting against a selection — you take on the role the bookmaker normally plays. Only available on exchanges, not on traditional sportsbooks. The lay liability is the stake you put up against the backer.
The operator's commercial mark-up on a market. The implied probabilities of every outcome add to more than 100%; the surplus is the margin. UK football match-result margins typically sit between 4% and 7% on the operators we list.
The money you place on a bet. UK English; an "Americanism" alert flag in the desk's house style is that "wager" in body copy gets gently rewritten back to "stake".
A settled bet whose stake is returned and the winnings are not paid. Common when a horse is withdrawn before the off, when a match is abandoned before reaching the operator's "bet settled" threshold, or when a bonus's max-bet rule has been breached.
A multiplier on a bonus that determines how much you have to stake before the bonus becomes withdrawable cash. A 35x wagering on a £50 bonus is £1,750 of stakes through the eligible games. Detailed in line-item 2 on welcome-offer line-items.