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have been incubating

  • present perfect progressive
    of incubate.
    incubate
    verb (used with object)
    to sit upon (eggs) for the purpose of hatching.

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:

But it’s frightening to imagine what Broadway would be like without off-Broadway and the regional theaters that have been incubating its best work.

From Los Angeles Times ● May 9, 2022

So these cases would have been incubating since the week before - and possibly since the communal gatherings on VE Day, six days earlier.

From BBC ● May 18, 2020

She’s got fewer chickens and turkeys to sell, because the storm hit when she would normally have been incubating them.

From Seattle Times ● Dec. 10, 2017

Reformers such as Mr. Sarbanes have been incubating these sorts of proposals for some time.

From Washington Post ● Sep. 8, 2015

The latest of those studies was published this week in the journal Science, and what the new investigators reported was eye opening: biology may have been incubating on asteroids long before it arose on Earth.

From Time ● Jun. 30, 2011