bulletproof

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.

Although best known for its use in military helmets and bulletproof vests as well as tires and other industrial equipment, Kevlar is also used to make many household goods.

From The Wall Street Journal • Apr. 9, 2026

McArthur said the result was a "bulletproof" bill which amounted to "the toughest and most comprehensively-safeguarded" such legislation in the world.

From BBC • Mar. 16, 2026

A little more than 35 years ago, on Jan. 13, 1991, Mr. Landsbergis was hunkered down in the Lithuanian parliament in Vilnius in a bulletproof vest waiting for Soviet forces to storm the building.

From The Wall Street Journal • Feb. 24, 2026

Its debt is rated double-B, but the coverage ratio is bulletproof.

From Barron's • Jan. 23, 2026

“Yeah, I read the sign. Why do you have an elephant in a bulletproof vest?”

From "The Son of Neptune" by Rick Riordan