zooanthroponosis

noun

: anthroponosis sense 1, reverse zoonosis
There is evidence that MRSA can be transmitted both from animal to human (zoonotic transmission) and human to animal (zooanthroponosis or reverse zoonotic transmission).Anthony A. Pilny
zooanthroponotic adjective
zooanthroponotic disease transmission
zooanthroponotic infection

Word History

Etymology

zoo- + anthroponosis

First Known Use

1959, in the meaning defined above

Time Traveler
The first known use of zooanthroponosis was in 1959

Browse Nearby Words

Cite this Entry

“Zooanthroponosis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/zooanthroponosis. Accessed 27 Aug. 2026.

Medical Definition

zooanthroponosis

noun
: anthroponosis sense 1, reverse zoonosis
Humans are animals, and unsurprisingly, we spread diseases to other animals in a process technically known as zooanthroponosis. After the outbreak of COVID-19, civet owners and bat carers alike wore protective equipment so as not to infect the animals under their supervision.Tessa Laird, The Routledge Companion to Gender and Animals
zooanthroponotic adjective
zooanthroponotic infection
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