Quirky horse link found to the origin of the word “oops”

A cartoon from 1909 that depicts a disoriented horse after ingesting locoweeds, which produce a toxin harmful to equines.

An American university professor plans to write to the editors of the Oxford English Dictionary after unearthing a surprising horse-related link to one of the most whimsical expressions in the English language.

Ray Malewitz, an associate professor in the School of Writing, Literature, and Film at Oregon State University has revealed compelling evidence that ties the expression “oops” to the Great Epizootic of 1872, the most widespread and destructive horse flu epidemic in North American history.

Malewitz was researching a book on the cultural history of animal diseases, which understandably included an investigation of the 1872 disease outbreak.

He came across the term “ooperzootics”, which he came to learn means a fit of craziness in humans.

Could ooperzootics have arisen from the epizootic? And are they both related to the word “oops”?

Malewitz decided to find out.

He checked the Oxford English Dictionary. The editors note that oops may be a shortened version of “up-a-daisy” and later “upsidaisy,” which adults since at least the 18th century have cooed when propelling small children in the air.

The first known use of the word “oops”, dictionary editors recorded, occurred in a humorous horse racing column in the Washington Post in 1921.

“A horse racing column,” Malewitz remembered thinking. “I thought that was strange. Horses keep coming up.”

He dug deeper.

Working with Anne Bahde at the Special Collections & Archives Research Center at the university, Malewitz searched digitized newspaper collections for all references to the word “oops” beginning in 1872.

That search revealed the gradual shortening of the word “ooperzootics” to “oops” between 1872 and 1921.

A Boston fire wagon without its horses.
A Boston fire wagon without its horses during the Great Epizootic.

In keeping with equine history, Malewitz also uncovered a cartoon from 1909 that depicted a disoriented horse shouting “Whee!-Oop” after ingesting locoweeds, which produce a toxin harmful to the animals.

The result of Malewitz’s detective work is a paper, “On the Origin of ‘Oops!’: The Language and Literature of Animal Disease,” published in the journal Critical Inquiry.

Malewitz argues that the horse’s exclamation connects to newly coined viral phrases of the time, including “ooperzootics” and the related “oopazooty.”

Both phrases, he shows, are variants of the veterinary terms “epizooty,” a widespread disease affecting animals,” and “epizootic,” an adjective that describes the disease, which were popularized by the Great Epizootic of 1872.

Because of this epizootic, horse-driven transportation ground to a halt. Humans were often thrust into positions of animals — pushing carts and dragging trams around American cities.

This cross-over of animal and human worlds led to a great deal of surprise and laughter on the streets, and, he argues, a new world to express this surprise.

Given the long-standing association between horses and epizootics or ooperzootics, Malewitz argues it is reasonable to assume that oops entered the English language by way of this animal disease before migrating to its current usage as a marker of human foibles.

He plans to let the editors of the Oxford English Dictionary know of his findings with hopes they will update their dictionary entry for oops.

Malewitz’s ongoing research brings together his interests in the creative intersection of the liberal arts and natural sciences. His forthcoming book will offer a historical framework for understanding current disease outbreaks in animals, including avian flus, white-nose syndrome in bats and chronic wasting disease, which impacts deer, elk and moose.

In an era of rapidly changing climate, these epizootic outbreaks are expected to increase as animals respond to changing geological conditions by changing their migration patterns and in the process encountering new kinds of illnesses.

According to Malewitz, these changes are leading many people to rethink our ethical responsibilities towards the animals in our communities.

Malewitz understands the “oops” story is also about the goofiness of word origins. But, he hopes it will make people think about the enduring, often surprising, connections between the lives of humans and the lives of animals.

“I don’t believe this will change the world, but I hope this strange story of an everyday word will get people to consider how animal diseases have shaped and will continue to shape our culture.”

Raymond Malewitz, “On the Origin of “Oops!”: The Language and Literature of Animal Disease,” Critical Inquiry 45, no. 4 (Summer 2019): 839-858.

Read more about the Great Epizootic of 1872 here


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2 thoughts on “Quirky horse link found to the origin of the word “oops”

  • July 28, 2019 at 4:13 am

    Find this most interesting as I use it often and am advocate of Equines!

  • June 10, 2022 at 3:01 am

    Interesting article. I’d have enjoyed if the researcher went the other way, like, instead of saying “I don’t think this will change the world,” he demands full recognition.

    Perhaps we need to band together for this hero!


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