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stoplight

noun

stop·​light ˈstäp-ˌlīt How to pronounce stoplight (audio)
1
: a light on the rear of a motor vehicle that is illuminated when the driver presses the brake pedal
2

Examples of stoplight 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.
There are no stoplights, and there’s only one true town, Lanai City. Lydia Mansel, Travel + Leisure, 22 Nov. 2025 Traffic snarled as stoplights lay among piles of debris. Matt Lavietes, NBC news, 30 Oct. 2025 Shopkeepers lightheartedly gossip in rich drawling accents, and pickup trucks make up the majority of the vehicles idling at one of the few stoplights in town. Kaitlyn Yarborough, Southern Living, 13 Oct. 2025 Much of route 395 is a two-lane highway and includes 200 miles through towns with stoplights and/or winding mountain roads. Kirk Kenney, San Diego Union-Tribune, 12 Oct. 2025 See All Example Sentences for stoplight

Word History

First Known Use

1926, in the meaning defined at sense 1

Time Traveler
The first known use of stoplight was in 1926

Browse Nearby Words

Cite this Entry

“Stoplight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stoplight. Accessed 30 Nov. 2025.

Kids Definition

stoplight

noun
stop·​light ˈstäp-ˌlīt How to pronounce stoplight (audio)

More from Merriam-Webster on stoplight

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