one-arm bandit

Lever-operated gambler's device

A one-arm bandit is a slot machine, named for the lever on its side that players pull to spin the reels and for its reputation for taking players' money.

The term captures both the machine's mechanical operation and its unfavorable odds.

Though modern slot machines typically use buttons rather than levers, the nickname persists.

He lost his whole paycheck feeding the one-arm bandits in Vegas.

casino

chips

Thin fried slices

highroller · wagering · sportsbook · slots · progressive · denomination

slotmachine

reels

Cylindrical winding devices

  • leverPivoting bar for lifting
  • coinsMetal money units
  • spinRapid rotation around axis

payline · cherries · bars · sevens · symbols · wilds · scatter · bonus · multiplier · credits

mechanical

lever

Pivoting bar for lifting

  • reelsCylindrical winding devices
  • gearsToothed rotating machine parts
  • springsCoils, sources, or leaps

mechanism · coin-operated · handle · crank · cogs · wheels · cam · linkage · spinner · tumbler

jackpot

payout

Money distributed to recipient

prize · bonanza · trayful · cashout · winnings · paytable

luck

chance

Likelihood of occurrence

odds · streak · superstition · RNG · volatility · longshot

Opposites
gambling game type

one-arm banditcard table

Folding furniture for games

poker · blackjack · poker table · baccarat · blackjack table

chance vs. skill

one-arm banditchess

Strategic board game

skill game · strategy game · poker · bridge · competitive sport

Family

bandit, armed, arming, armless, unarmed, bandits, banditry

Familiarity
Top 500,000
Profile
Timeless · Concrete · Everyday, not technical · Rated PG