Definition of Prevalence
the state of something happening often or being widespread
Examples of Prevalence in a sentence
The prevalence of diabetes and obesity in adults continues to rise as junk food portion sizes get bigger and bigger.
Green is the rarest eye color in the world, with the prevalence of emerald-hued irises estimated at 2%.
With the prevalence of autism increasing, scientists are trying to figure out what is causing so many children to develop the disorder.
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