Roulette Terms

A plain-English definition of American roulette, why the double zero matters, and how it changes the house edge.

A clear definition of European roulette, how single-zero roulette works, and why it usually gives players better roulette odds.

A clear definition of the roulette straight-up bet, including payout, probability, house edge, and common player mistakes.

A practical definition of the roulette split bet, including how it is placed, what it pays, and how its odds work.

A plain-English explanation of the roulette street bet, how it is placed, what it pays, and how its house edge works.

A plain-English explanation of the roulette corner bet, where it sits on the layout, what it pays, and why it does not beat the wheel.

A clear explanation of the roulette six-line bet, how it combines two streets, what it pays, and how the house edge works.

A plain-English guide to roulette dozen bets, including what they cover, what they pay, and why zero still matters.

A clear definition of the roulette column bet, what numbers it covers, how it differs from dozens, and how the house edge works.

A plain-English explanation of roulette inside bets, how they differ from outside bets, and why payout size is not the same as better odds.

A plain-English definition of roulette outside bets, how they differ from inside bets, and why wider coverage does not remove the house edge.

A clear definition of roulette even money bets, why 1-to-1 payout is not the same as a true 50/50 chance, and how zero changes the math.

A plain-English explanation of even money, why 1-to-1 payout differs from true odds, and how roulette uses the term.

A plain-English definition of La Partage, how it works on even-money roulette bets, and why it lowers the cost of zero.

A clear definition of the En Prison roulette rule, how it differs from La Partage, and why it affects only certain even-money bets.

A red/black bet is an even-money roulette wager on whether the ball lands on a red or black number.

An odd/even bet is an outside roulette wager on whether the winning number will be odd or even.

A high/low bet is an outside roulette wager on whether the result lands from 1–18 or 19–36.

Zero is the green roulette pocket that is not red, black, odd, even, high, or low, and it is central to the house edge.

Double zero is the extra green 00 pocket on American roulette that increases the house edge on most standard bets.

Single zero roulette uses one zero pocket instead of zero and double zero, usually lowering the house edge compared with American roulette.

A roulette wheel is the physical wheel with numbered pockets where the ball lands and the winning roulette result is determined.

The roulette table layout is the betting grid where players place chips on numbers, groups, colors, columns, dozens, and outside categories.

The roulette ball is the small ball that spins around the roulette wheel and lands in a numbered pocket to determine the winning result.

A croupier is a casino dealer, especially at roulette, responsible for running the game, taking losing bets, paying winners, and following table procedure.

A plain-English explanation of racetrack bets in roulette, including where they appear, why players misunderstand them, and how casinos treat them.

A plain-English guide to roulette neighbor bets, how they work, where they appear, and why they do not beat the house edge.

A clear definition of Voisins du Zéro in roulette, including its wheel-section meaning, cost, player confusion, and casino-side handling.

A clear glossary definition of Tiers du Cylindre, the European roulette wheel-section bet often called the small series.

A plain-English definition of Orphelins in roulette, including why these numbers are called orphans and how the bet affects cost and coverage.

A plain-English explanation of the Zero Game roulette bet, including what it covers, why it matters, and why it does not beat the wheel.

A plain-English explanation of roulette final bets, including how they work, where they appear, and why they are still ordinary inside bets.

A plain-English explanation of complete bets in roulette, including why they cost many chips and why they are mainly a high-limit procedure term.

A plain-English explanation of roulette call bets, including the difference between calling a bet and placing a covered announced bet.

A plain-English explanation of announced bets in roulette, including why timing, chip coverage, and dealer acceptance matter.