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have discovered

  • present perfect
    of discover.
    discover
    verb (used with object)
    to see, get knowledge of, learn of, find, or find out; gain sight or knowledge of (something previously unseen or unknown).

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.

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Scientists have discovered that molten rock deep inside Earth can store far more oxygen than previously believed.

From Science Daily ● Oct. 29, 2026

She cooked, cleaned, cared for her family and appeared to have discovered several additional hours in the day in which to accomplish it all.

From Salon ● Oct. 25, 2026

Some of these regions were once considered nonfunctional, but researchers have discovered that they can encode biologically active molecules.

From Science Daily ● Oct. 25, 2026

The world’s richest people have discovered a new way to give their money away: a couple hundred bucks to one kid at a time.

From The Wall Street Journal ● Oct. 24, 2026

I was mortified, but Bonnie was in a state of almost narcotic bliss, overjoyed to have discovered a New York without the New Yorkers.

From "Me Talk Pretty One Day" by David Sedaris