Thesaurus
Synonyms & Antonyms of red light
something that tells of approaching danger or risk
- the reporter took her glower as a red light and stopped asking questions
Synonyms for red light
Words Related to red light
Phrases Synonymous with red light
Near Antonyms for red light
- all clear
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Cite this Entry
“Red light.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/red%20light. Accessed 21 Sep. 2021.
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Time Traveler for red light
The first known use of red light was in 1849
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