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.

“I think they need to rethink their financial plan because that’s a huge red flag they’re off track,” Bunio said.

From MarketWatch • Apr. 23, 2026

The race was initially halted by a red flag before it was eventually suspended an hour later once the severity of the the multi-car collision became apparent.

From BBC • Apr. 18, 2026

That is always a red flag for me when I’m reading an OLC opinion.

From Slate • Apr. 9, 2026

On Feb. 4, it broke above a five-month cup-base pivot of $149.89, but the breakout quickly fizzled—a red flag.

From Barron's • Apr. 6, 2026

I pulled open the mailbox, placed the envelope inside, and lifted the little red flag.

From "The Red Umbrella" by Christina Gonzalez