have tested
- present perfect of test.
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 is the largest cyclospora outbreak that has ever occurred in the U.S.; about 6,700 people are thought to have cyclosporiasis, and 1,644 have tested positive, as of July 15.
From MarketWatch ● Jul. 20, 2026
No unopened, distributed Abbott infant formulas have tested positive for the bacteria that sickened the babies, a company spokesman said.
From The Wall Street Journal ● Jun. 29, 2026
Since insulin resistance in the brain is a problem, researchers have tested insulin sprays given through the nose.
From Science Daily ● Jun. 17, 2026
McOsker, who secured a second term, said incumbents have historically done well in L.A., but recent years have tested them to stay true to the needs of their communities.
From Los Angeles Times ● Jun. 11, 2026
First Turkey slowly turned her head toward Darkness and said, “Darkness, you have tested young Nathan. Would you weigh in on Nathan’s credibility?”
From "Healer of the Water Monster" by Brian Young
