have challenged
- present perfect of challenge.
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.
Insurers have challenged about 40% of claims by providers as ineligible for arbitration under the no surprise law, usually because they involve elective procedures.
From The Wall Street Journal ● Jul. 23, 2026
At the heart of the Declaration are words that have challenged Americans for 250 years: “We hold these truths to be self evident, that all men are created equal.”
From Salon ● Jul. 10, 2026
And it could have challenged the $10 billion figure.
From The Wall Street Journal ● May 30, 2026
One of only two clean sweeps in the entire collection of awards, nobody could have challenged Michael Skubala for League One's best boss.
From BBC ● May 28, 2026
His choices of plays have challenged his students, the school, and the still socially conservative community it serves.
From "Drama High" by Michael Sokolove
