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.
Analysts said the data is a warning signal.
From Barron's • Mar. 24, 2026
Historically, the absence of a year-end rally has carried a warning signal.
From MarketWatch • Dec. 21, 2025
In this condition, the warning signal doesn’t stop even after the injury has healed.
From Science Daily • Oct. 10, 2025
Trinity House, which manages more than 60 lighthouses across the UK, said there was an issue with the "audible hazard warning signal" on Longships.
From BBC • Feb. 28, 2025
Obviously the red light was some kind of a warning signal, both outside the door and in—“laboratory animal at large.”
From "Mrs. Frisby and the Rats of NIMH" by Robert C. O'Brien
