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have refuted

  • present perfect
    of refute.
    refute
    verb (used with object)
    to prove to be false or erroneous, as an opinion or charge.

Example Sentences

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See Examples For:

Taiwanese authorities have refuted the rumours, saying there are sufficient LNG reserves for March and April.

From Barron's Mar. 26, 2026

“This is a thing I have refuted for years.”

From Salon Mar. 5, 2026

Their pop-historical account of the Constitution has been debunked from top to bottom by legitimate legal historians, who have refuted the rotten moorings of this bogus theory with devastating precision.

From Slate Dec. 4, 2025

But doctors’ groups have refuted the plan, saying universities aren’t ready to offer quality education to that many students.

From Seattle Times Feb. 20, 2024

The consequence was that the three persons who could have refuted the calumny were entirely ignorant of the stigma attached to their friend.

From The International Monthly, Volume 4, No. 2, September, 1851 by Various