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lusus naturae

American  
[loo-suhs nuh-toor-ee, -tyoor-ee] / ˈlu səs nəˈtʊər i, -ˈtyʊər i /

noun

  1. a deformed person or thing; freak.


lusus naturae British  
/ ˈluːsʊs næˈtʊəriː /

noun

  1. a freak, mutant, or monster

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of lusus naturae

First recorded in 1655–65, lusus naturae is from Latin lūsus nātūrae “a jest of nature”

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.

From the loathsome lusus naturae of behemoth horror series to the sprawling cosmopolis of complex management simulators, video games often feature wrenched contortions of the natural world as core tenets in environmental design.

From The Verge • Feb. 13, 2020

Because the Partholanians represent the first human race, but the Fomoroh or 'Water-men' were unhuman, and a kind of lusus naturae.

From The Crest-Wave of Evolution A Course of Lectures in History, Given to the Graduates' Class in the Raja-Yoga College, Point Loma, in the College-Year 1918-19 by Morris, Kenneth

Paul did not know what a lusus naturae was, but it sounded mighty grand.

From The Fortunate Youth by Locke, William John

His argument was the most triumphant that had ever been brought against the doctrine of lusus naturae, and that of the efficacy of Noah’s flood—doctrines which still held their ground in Guettard’s day.

From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" by Various

Therefore, a general theory of petrification or consolidation of mineral bodies must explain this distinct fact, and not suffer it any longer to remain a lusus naturae.

From Theory of the Earth, Volume 1 (of 4) by Hutton, James