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.

Another red flag is that the child might start defending, talking about or favoring an online group with cult-like attachment.

From Los Angeles Times • May 23, 2026

Again, a red flag from an IPO analyst.

From Barron's • May 21, 2026

Another major red flag about the website, advocates say, is that the website directs people to unregulated pregnancy clinics.

From Salon • May 17, 2026

The incident happened at Station Corner and a red flag brought the session to a close.

From BBC • May 7, 2026

It’s a red shirt, his red flag, reaching to pull me out of the depths of the endless sticky mud, and I feel again, my fingers slip through his.

From "Red Flags and Butterflies" by Sheryl Azzam