traffic light

noun

: a visual signal (such as a system of colored lights) for controlling traffic

Examples of traffic light in a Sentence

Take a left at the traffic light.
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.
Thompson was stopped in her SUV at a traffic light on Willowcreek Road at the intersection of Lute Road the evening of Nov. 8, 2022. Jim Woods, Chicago Tribune, 15 Jan. 2025 This is the kind of place where time slows down: There are no traffic lights, no high-rise hotels, just endless turquoise waters and a sense of serenity that’s increasingly hard to find these days. Laura Begley Bloom, Forbes, 31 Dec. 2024 Footage from the trooper’s vehicle showed the driver continuing on and making a hard right turn at a traffic light. Olivia Lloyd, Miami Herald, 6 Jan. 2025 For instance, there are no traffic lights and only one roundabout. Geoff Whitmore, Forbes, 3 Jan. 2025 See all Example Sentences for traffic light 

Word History

First Known Use

1912, in the meaning defined above

Time Traveler
The first known use of traffic light was in 1912

Dictionary Entries Near traffic light

Cite this Entry

“Traffic light.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/traffic%20light. Accessed 23 Jan. 2025.

Kids Definition

traffic light

noun
: a visual signal (as a system of green, yellow, and red lights) for controlling traffic

More from Merriam-Webster on traffic light

Last Updated: - Updated example sentences
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