warning signal
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.
"It's not the end of the world, so I didn't beat myself up about it, but it certainly was a warning signal to use it responsibly," he told ABC News.
From BBC β Aug. 11, 2026
So how should investors play the current warning signal?
From MarketWatch β May 7, 2026
Falling asset prices can be an early warning signal that investors should heed, especially when declines are persistent.
From Barron's β Mar. 13, 2026
The clogged pathways are known as "enlarged perivascular spaces," and the findings suggest they could serve as an early warning signal for Alzheimer's, the most common form of dementia.
From Science Daily β Jan. 3, 2026
She tried to smile, but it felt more like she was baring her teeth at her friend, a warning signal to stay away.
From "Far from the Tree" by Robin Benway
