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
Acute pain acts as a warning signal, starting when injured tissue, such as a stubbed toe, sends messages through the spinal cord to the brain.
From Science Daily β Apr. 27, 2026
Notably, a doji candle in September provided an early warning signal that upside momentum was faltering.
From Barron's β Jan. 5, 2026
Historically, the absence of a year-end rally has carried a warning signal.
From MarketWatch β Dec. 21, 2025
A low-pitched hum breaks through the din, followed by an electronic beep, like a warning signal.
From "Spooked!" by Gail Jarrow
