as in warning
something that tells of approaching danger or risk
the reporter took her glower as a red light and stopped asking questions
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Examples Sentences
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.
Recent Examples of red light
The red light technology helps to reduce wrinkles, blemishes, and dark circles.
—
Cai Cramer, People.com, 1 Dec. 2024
The entire time, the wand emits red light that’s clinically proven to rejuvenate the skin, and therapeutic warmth helps increase the absorption of skincare products, reduces redness and supports glowing skin.
—Anna Tingley, Variety, 29 Nov. 2024
In recent years, there has been a push to outlaw allowing right turns at red lights over concerns for pedestrian safety.
—Jack Birle, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 25 Nov. 2024
Near-infrared red lights are commonly 800 to 1,400 nanometers.
—Nena Farrell, WIRED, 23 Nov. 2024
See all Example Sentences for red light 
Cai Cramer, People.com, 1 Dec. 2024
The entire time, the wand emits red light that’s clinically proven to rejuvenate the skin, and therapeutic warmth helps increase the absorption of skincare products, reduces redness and supports glowing skin.
—Anna Tingley, Variety, 29 Nov. 2024
In recent years, there has been a push to outlaw allowing right turns at red lights over concerns for pedestrian safety.
—Jack Birle, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 25 Nov. 2024
Near-infrared red lights are commonly 800 to 1,400 nanometers.
—Nena Farrell, WIRED, 23 Nov. 2024
See all Example Sentences for red light
Recent Examples of Synonyms for red light
Noun
-
Their visit to Capitol Hill also came with a warning to lawmakers – join Trump in making cuts or pay the price.Melissa Cruz, USA TODAY, 11 Dec. 2024
-
Those methods include visual and audio warnings along with disabling manual keyboard operation in favor of voice activated commands that do not require the driver to look away from the road.Ed Garsten, Forbes, 10 Dec. 2024
Noun
-
On Thursday, after red flag warnings expired, officials lifted evacuation orders in some areas, and repopulation efforts began.Julia Gomez, USA TODAY, 15 Dec. 2024
-
The Franklin Fire in Malibu, fanned by strong winds, has burned through more than 4,000 acres this week, but a change in weather and the end of red flag warnings give firefighters hope to tamp out the inferno.Marlene Lenthang, NBC News, 13 Dec. 2024
Noun
-
Symptoms like snoring, mouth breathing and a constant open-lip position are common signs.Maria Sokolina, Forbes, 12 Dec. 2024
-
The barrier repair skin-care genre is showing no signs of slowing down.Victoria Moorhouse, Allure, 12 Dec. 2024
Thesaurus Entries Near red light
Cite this Entry
“Red light.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/red%20light. Accessed 21 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share