The doctrine of uniformity in the geological history of the Earth; in part equivalent to uniformitarianism, but also used, more broadly, as opposed to catastrophism.(noun)
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Use "uniformism" in a sentence
"Evolution used to have two main theories: uniformism inherited from Darwinism and catastrophism handed down from Biblical stories but as well as from some geological evidence."
"I call this defense so prevalent in American youth ‘uniformism’ pp."