Dictionary.com
Thesaurus.com
Synonyms

stoplight

American  
[stop-lahyt] / ˈstɒpˌlaɪt /

noun

  • stoplights
    plural
  1. traffic light.


stoplight British  
/ ˈstɒpˌlaɪt /

noun

  1. a red light on a traffic signal indicating that vehicles or pedestrians coming towards it should stop

  2. another word for brake light

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of stoplight

First recorded in 1925–30; stop + light 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A road rage incident at a stoplight in Hollywood a few years ago, triggered by Lee’s delayed response to a green light, became the catalyst for the first season.

From Los Angeles Times Apr. 17, 2026

Not long ago, my wife and I were at a stoplight and a new Corvette pulled up.

From The Wall Street Journal Sep. 21, 2025

The annual parade and festival, which is in its fifth year, is held in La Center, a southwest Washington town of 4,300 that doesn’t have a stoplight.

From Slate Jun. 2, 2025

The shadows of trees in a car’s headlights; a stoplight swaying softly in the wind while it changes color; the sensation that something peculiar will inevitably appear the longer a car stays in motion.

From Salon Jan. 25, 2025

The stoplight creaked and swung in the slight breeze.

From "Hope Springs" by Jaime Berry

Cops directing traffic can’t tell whether the stoplights are red or green, and neither can the drivers.

From Los Angeles Times Mar. 26, 2026

Homeless people routinely direct traffic when the stoplights don’t work.

From The Wall Street Journal Oct. 29, 2025

Here, too, the MTA should insist that local jurisdictions provide signal priority at stoplights and dedicated emergency lanes for buses, EMS, police, and the fire department.

From Slate Nov. 22, 2024

They build their golden webs between powerlines, on top of stoplights and even above the pumps at local gas stations -- none of which are particularly peaceful spots.

From Science Daily Feb. 13, 2024

I see it as my responsibility to ignore the emptiness of the streets, the nonfunctional stoplights, and the occasional clusters of walking dead.

From "Dry" by Neal Shusterman and Jarrod Shusterman

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training