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has been breeding

  • present perfect progressive
    of breed (3rd person singular).
    breed
    verb (used with object)
    to produce (offspring); procreate; engender.

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 National Institute of Agricultural Botany, just outside Cambridge, has been breeding new varieties of crops for UK farmers for more than a hundred years.

From BBC Mar. 23, 2023

Hein has been breeding and selling horses for over 40 years at the ranch, which sits on the Webb and Zapata county line.

From Salon Mar. 17, 2023

North Korea has been breeding black swans, which state media has encouraged people to eat amid scarcity of other foods, according to NK News, a website that monitors the regime.

From Washington Post Nov. 16, 2021

Some of his Long Island Survivor Stock bees, a hearty bunch he hand-raised and has been breeding for decades, had been stolen — and replaced.

From Seattle Times Aug. 13, 2021

Weather has been breeding for several days, and the equinox is here.

From The Iron Trail by Rex Ellingwood Beach