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has theorized

  • present perfect of theorize (3rd person singular).

Example Sentences

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Do they just, as at least one group of researchers has theorized, fall in by accident?

From New York Times Apr. 22, 2023

But via natural selection and an abundance of food, more aggressive males were weeded out in favor of those with milder temperaments, helping to create a more peaceful society, Hare has theorized.

From Science Magazine Apr. 3, 2023

One of the surviving crew members has theorized that a phone charging station may have caused the fire.

From Los Angeles Times Sep. 12, 2019

The Northwestern University economist has theorized that the economy is slow because it lacks such revolutions as the harnessing of electricity, invention of the automobile and the rise of the internet.

From Seattle Times Jul. 12, 2017

Very little is known of them, though every scientist has theorized upon them since time immemorial.

From The Skylark of Space by Smith, E. E. (Edward Elmer)