slot machine

noun

1
: a machine whose operation is begun by dropping a coin into a slot
2
: an originally coin-operated gambling machine that pays off according to the matching of symbols on wheels spun by a handle
also : an electronic version of this machine

Examples of slot machine in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Dopamine brings you back for the next unpredictable reward, the same mechanism that keeps a gambler at a slot machine. Jodie Cook, Forbes.com, 31 May 2026 Taxes, fees and wild revenue swings deepen the suspicion that Sacramento simply operates a slot machine in place of a budget. Tracy Hernandez, San Diego Union-Tribune, 25 May 2026 Work was still being done on the open casino floor, which was off limits even for photography but is expected to accommodate around 1,200 people actively engaged in slot machines or table games. R. Christian Smith, Chicago Tribune, 24 May 2026 The casino will be about 2 million square feet and include a 24-story, 385-room hotel, 4,300 slot machines, 100 table games and 11 restaurants, including a steakhouse, Italian restaurant, a marketplace with six venues, a café and a grab-and-go outlet. Charlotte Observer, 20 May 2026 See All Example Sentences for slot machine

Word History

First Known Use

1891, in the meaning defined at sense 1

Time Traveler
The first known use of slot machine was in 1891

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Cite this Entry

“Slot machine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/slot%20machine. Accessed 3 Jun. 2026.

Kids Definition

slot machine

noun
1
: a machine whose operation is begun when a coin is dropped into a slot
2
: a coin-operated gambling machine that pays off for the matching of symbols on wheels spun by a handle

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