traffic light

noun

Definition of traffic light

: 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

Brown has admitted shooting 19-year-old Brendan Tevlin in 2014 as Tevlin sat in his car at a traffic light in West Orange, a few miles from Newark. Fox News, "Man on 'jihad' faces sentencing in college student's murder," 1 May 2018 Two sets of traffic lights would be added to a short span of Main Street — the local name for Route 1 — that funnels about 25,000 cars a day to and from a two-lane bridge across the Sheepscot River in summer. Brian Macquarrie, BostonGlobe.com, "In picturesque Maine town, traffic is a double-edged sword," 7 Apr. 2018 Once all of the planned work is completed, overpasses and exit/entrance ramps will replace the existing series of traffic lights and intersections on Ohio 32 between I-275 and Batavia. Sheila Vilvens, Cincinnati.com, "Why more construction on Ohio 32? Because by 2030 it will carry 79,000 vehicles per day, projections say," 8 Feb. 2018 Witnesses told local media the vehicles were stopped at a traffic light when the bridge collapsed on top of them at around 1:30 p.m. ET (1730 GMT). Rebecca Hazen, Houston Chronicle, "West University Place conducts drainage study," 7 July 2018 The vehicles in the collision were waiting for a traffic light at Wauwatosa and West Mequon roads. Bill Kurtz, Milwaukee Journal Sentinel, "Cedarburg man faces charges in chain-reaction collision in Mequon," 25 June 2018 There are eight traffic lights along the 2½-mile stretch. Anne Geggis, Sun-Sentinel.com, "Express lanes from Sawgrass to I-95: Your sneak peek at what they'll look like," 20 Apr. 2018 Sacramento officials on Thursday defended the change, saying city standards indicate a crosswalk is dangerous at high-volume streets if no other safety enhancements are present, such as a traffic light. Tony Bizjak, sacbee, "Sacramento erased crosswalk two months before woman, child were struck by hit-and-run driver," 1 Feb. 2018 Across the island, roads are usable, but many traffic lights are dark. Megan Spurrell, Condé Nast Traveler, "How and When to Go Back to Puerto Rico," 31 Aug. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'traffic light.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of traffic light

1912, in the meaning defined above

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Statistics for traffic light

Last Updated

27 Jan 2019

Look-up Popularity

Time Traveler for traffic light

The first known use of traffic light was in 1912

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More Definitions for traffic light

traffic light

noun

English Language Learners Definition of traffic light

: an electric lamp that usually has a red, a green, and a yellow light and that is used to control traffic

traffic light

noun

Kids Definition of traffic light

: a visual signal (as a set of colored lights) for controlling the flow of vehicles

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More from Merriam-Webster on traffic light

Rhyming Dictionary: Words that rhyme with traffic light

Spanish Central: Translation of traffic light

Nglish: Translation of traffic light for Spanish Speakers

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