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: a large, stout, venomous lizard (Heloderma suspectum) that has rough, bumpy, black and orange, pinkish, or yellowish skin, a thick tail, and venom glands in the lower lip and that is found especially in arid regions of the southwestern U.S. and northwestern Mexico
Examples of Gila monster in a Sentence
Recent Examples on the Web
Colorado man died from pet Gila monster’s venomous bite, autopsy shows
Monterey Bay Aquarium.
—Paul Smaglik, Discover Magazine, 22 Oct. 2024
This class of drugs was first developed in the 1990s when scientists identified a hormone-like molecule in the venom of a Gila monster, a lizard native to the American Southwest, that stimulated insulin secretion.
—Bruce Gil, Quartz, 9 Oct. 2024
To survive the harsh, hot conditions of its desert environment, the Gila monster also undergoes periods of estivation during the peak of summer.
—Scott Travers, Forbes, 14 Sep. 2024
Maricopa County, the largest county in Arizona, ended up with a colorful Gila monster (a species of lizard) sticker, while Ulster County in New York voted in a spirited illustration of a human head on a spider's body.
—Lily Altavena, Detroit Free Press, 25 July 2024
Scientists found success in a compound in Gila monster saliva that is similar to human GLP-1 but much more stable.
—Lauren J. Young, Scientific American, 25 June 2024
Loading your audio article A 34-year-old Colorado man believed to be the first person killed by a Gila monster in nearly a century died from complications associated with the reptile’s venom, a coroner determined.
—Brian Niemietz, New York Daily News, 15 Mar. 2024
In March 2024, a Colorado man died after being bitten by his pet Gila monster.
—Lily Carey, Discover Magazine, 14 May 2024
The rarity of Gila monster envenomation and low fatality rate may contribute to the lack of antivenom.
—Scott Travers, Forbes, 22 Feb. 2024
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Word History
Etymology
Gila River, Arizona
First Known Use
1877, in the meaning defined above
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Dictionary Entries Near Gila monster
Cite this Entry
“Gila monster.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Gila%20monster. Accessed 22 Nov. 2024.
Kids Definition
Gila monster
noun
Gi·la monster
ˌhē-lə-
: a large orange and black poisonous lizard of the southwestern U.S.
also
: a related Mexican lizard
Etymology
from Gila, name of a river in Arizona
Medical Definition
Gila monster
noun
Gi·la monster
ˈhē-lə-
: a large orange and black venomous lizard of the genus Heloderma (H. suspectum) of the southwestern United States
More from Merriam-Webster on Gila monster
Britannica.com: Encyclopedia article about Gila monster
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