undeclared

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 has even seemed at times like an undeclared war of the sexes is under way, but you would hardly know it from reading “Who Needs Friends.”

From The Wall Street Journal • Apr. 14, 2026

Dimona is widely believed to hold Israel's undeclared nuclear arsenal.

From Barron's • Mar. 28, 2026

The six American service members who died in this undeclared war were “heroes,” Leavitt said.

From Salon • Mar. 6, 2026

Acai bowls were recalled over possible plastic contamination, while sesame miso salad and hot honey mustard dressing were recalled over undeclared allergens.

From Los Angeles Times • Feb. 25, 2026

American soldiers were dying in an undeclared war with England.

From "George Washington, Spymaster" by Thomas B. Allen