Roulette Glossary: Speak the Language of the Wheel
To play like a pro in 2026, you need to understand the lingo used in both live studios and digital lobbies. Roulette has a rich history, which is why many modern terms still use their original French names.
Whether you are placing your first bet or exploring advanced “sector” strategies, this glossary covers the essential terminology for the Australian market.
General Table Terms
- Action: The total amount of money a player wagers during a specific session.
- Bankroll: The total budget a player has set aside specifically for gambling.
- Croupier: The formal title for the casino employee who operates the roulette table, spins the ball, and manages payouts.
- Dolly: A small, physical marker (often shaped like a chess piece) that the croupier places on the winning number on the table layout.
- House Edge: The mathematical advantage the casino holds over the player, expressed as a percentage (e.g., 2.7% for European Roulette).
- Pockets: The individual, numbered slots on the roulette wheel where the ball can land.
- RNG (Random Number Generator): The computer algorithm used in digital roulette games to ensure every spin result is 100% random and fair.
Betting Terms
- Inside Bet: A wager placed on the central numbered grid of the table. These have higher payouts but lower winning probabilities.
- Outside Bet: Wagers placed on the large boxes outside the numbered grid (e.g., Red/Black, Odd/Even, Dozens). These have higher winning chances but lower payouts.
- Straight Up: A bet on a single specific number. Payout: 35 to 1.
- Split: A single bet covering two adjacent numbers. Payout: 17 to 1.
- Street: A bet on a horizontal row of three numbers. Payout: 11 to 1.
- Corner (Square): A bet on four numbers that meet at one corner. Payout: 8 to 1.
- Line Bet (Six Line): A bet covering two adjacent rows of three numbers (six numbers total). Payout: 5 to 1.
- Even Money: A bet that pays out at 1 to 1, meaning you win exactly what you wagered.
French Terms (The “Classic” Lingo)
- En Plein: The French term for a Straight Up bet.
- Cheval: The French term for a Split bet.
- Carré: The French term for a Corner bet.
- Rouge / Noir: Red / Black.
- Pair / Impair: Even / Odd.
- Manque / Passe: Low (1–18) / High (19–36).
- La Partage: A special rule in French Roulette where you get 50% of your even-money bet back if the ball lands on zero.
- En Prison: A rule where your even-money bet is “imprisoned” for one more spin if the ball lands on zero.
Advanced & Sector Bets
- Racetrack: An oval-shaped betting area on the table that mirrors the actual order of numbers on the physical wheel.
- Voisins du Zéro (Neighbors of Zero): A sector bet covering the 17 numbers closest to the zero on the wheel.
- Tiers du Cylindre (Third of the Wheel): A bet covering the 12 numbers on the opposite side of the zero.
- Orphelins (Orphans): A bet on the 8 numbers not covered by the Voisins or Tiers bets.
- Neighbors: A bet on a single number and the two numbers on either side of it as they appear on the physical wheel.
Frequently asked questions
What is a straight-up roulette bet?
It covers one specific number. The payout for that bet is shown in the applicable game’s rules.
What do split and street mean in roulette?
A split normally covers two adjoining layout numbers, while a street covers a row of three. The wheel order and betting-grid arrangement are different things.
What does even-money mean?
It describes a win paying profit equal to the stake under ordinary settlement. It does not mean the winning probability is exactly one half.
Can information about roulette guarantee a winning result?
No. Understanding rules does not remove uncertainty or the risk of loss. A game’s payout schedule is not a promise about the result of a particular round or session.
Which rules should I use when checking a roulette example?
Use the rules and paytable for the exact version being discussed. Different editions can change payouts, optional features and settlement conditions. General examples do not override those published rules.
Does this roulette guide mean an online service can legally accept Australians?
No. This is an explanation of a game, not confirmation of an operator’s legal status. Read ACMA’s consumer guidance and our Responsible Gambling resources.
