red flag
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.
“If your partner doesn’t want you to be involved or tries to block access, that’s a red flag.”
When a user makes a trade or a series of trades that line up with an established scenario, red flags go up.
From Barron's
One red flag: It ends on a cliffhanger, and Season 2 has not been green-lit yet, despite the show shooting to the top of Netflix’s charts.
From MarketWatch
Another red flag is being asked to sign a blank tax return, it added.
From MarketWatch
Its conclusion served as a red flag that deterred some parts of the Pentagon from using Grok, the people said.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.