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was festering

  • past progressive
    of fester.
    fester
    verb (used without object)
    to form pus; generate purulent matter; suppurate.

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 crisis from underinvesting was festering before it erupted,” she says.

From Scientific American ● Oct. 19, 2021

The nation has a plague of housing instability that was festering long before Covid-19, and the pandemic’s economic toll has only made it worse.

From New York Times ● Feb. 6, 2021

Hogan: Right—if this show was being made in 2016–2017, what it really does is shine a light on just how wrong we all were about what was festering in our culture.

From Slate ● Mar. 1, 2018

The disease was festering in Guinea’s remote villages and spreading into Sierra Leone and Liberia, fueling the epidemic.

From New York Times ● Nov. 30, 2014

I felt like something ill was festering in my stomach, and my head felt like a piñata stuffed with cotton balls.

From "Summer of the Mariposas" by Guadalupe García McCall