: a pale brown Asian macaque (Macaca mulatta) often used in medical research
called also rhesus, rhesus macaque
Examples of rhesus monkey in a Sentence
Recent Examples on the Web
The company also oversees a colony of about 3,500 rhesus monkeys on the nearby Morgan Island, which is only accessible by boat at the mouth of the Combahee River.
—
Andrew Paul, Popular Science, 7 Nov. 2024
Wardle thinks Hamilton’s hypothesis makes sense and has co-authored a study showing that rhesus monkeys also experience pareidolia—the first evidence of the phenomenon in a nonhuman species.
—Byhannah Richter, science.org, 4 Oct. 2024
Researchers in China have successfully cloned the first rhesus monkey, a species widely used in medical research because of its physiological similarity to humans.
—Sorcha Bradley, The Week Uk, theweek, 23 Jan. 2024
Amit Dave / Reuters To protect public areas from rhesus monkeys, which are a nuisance and often attack people, officials have put up life-size cutouts of langurs, a bigger primate that the rhesus monkeys find intimidating.
—Mithil Aggarwal, NBC News, 8 Sep. 2023
See all Example Sentences for rhesus monkey 
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Andrew Paul, Popular Science, 7 Nov. 2024
Wardle thinks Hamilton’s hypothesis makes sense and has co-authored a study showing that rhesus monkeys also experience pareidolia—the first evidence of the phenomenon in a nonhuman species.
—Byhannah Richter, science.org, 4 Oct. 2024
Researchers in China have successfully cloned the first rhesus monkey, a species widely used in medical research because of its physiological similarity to humans.
—Sorcha Bradley, The Week Uk, theweek, 23 Jan. 2024
Amit Dave / Reuters To protect public areas from rhesus monkeys, which are a nuisance and often attack people, officials have put up life-size cutouts of langurs, a bigger primate that the rhesus monkeys find intimidating.
—Mithil Aggarwal, NBC News, 8 Sep. 2023
See all Example Sentences for rhesus monkey
Dictionary Entries Near rhesus monkey
Cite this Entry
“Rhesus monkey.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rhesus%20monkey. Accessed 29 Nov. 2024.
Copy CitationKids Definition
rhesus monkey
noun
rhe·sus monkey
ˌrē-səs- 
: a pale brown Asian monkey often used in medical research
Love words? Need even more definitions?
Merriam-Webster unabridged
Share