Dictionary.com
Thesaurus.com

have tested

  • present perfect
    of test.
    test
    noun
    the means by which the presence, quality, or genuineness of anything is determined; a means of trial.

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.

See Examples For:

The powerful U.S. response comes after weeks of Iranian attacks on shipping that have tested the military’s restraint.

From The Wall Street Journal Sep. 1, 2026

All animals which have tested positive for the virus in Scotland have been euthanised.

From BBC Aug. 17, 2026

So far in 2026, 22 bats have tested positive for rabies in San Diego County.

From Los Angeles Times Jul. 24, 2026

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

“I have tested Nathan and can say he has vast amounts of kindness as well as the grandest of courage. He has within him the dormant abilities of a talented medicine man.”

From "Healer of the Water Monster" by Brian Young