Thesaurus
Synonyms & Antonyms of red flag
something that tells of approaching danger or risk
- the résumé she accidentally left on the office printer was a red flag that she was planning to quit
Synonyms for red flag
Words Related to red flag
Phrases Synonymous with red flag
Near Antonyms for red flag
- all clear
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Merriam-Webster unabridged
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Time Traveler for red flag
The first known use of red flag was in 1748
See more words from the same year