warning sign
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.
Just a few years ago, an increase of that size would have been viewed as a warning sign for the economy.
From MarketWatch • May 7, 2026
Going to bed at different times each night during midlife could be a warning sign for future heart problems.
From Science Daily • May 5, 2026
Dr Aziza sorts fact from fiction, explains when a daytime snooze could be a warning sign, and whether an espresso really helps you nail the perfect power nap.
From BBC • May 4, 2026
South Hadley is a warning sign for financially strained municipalities across the U.S.
From The Wall Street Journal • Apr. 16, 2026
Looking back, Will thought that should have been a warning sign.
From "Nine, Ten: A September 11 Story" by Nora Raleigh Baskin
![]()