stegosaurus

noun

stego·​sau·​rus ˌste-gə-ˈsȯr-əs How to pronounce stegosaurus (audio)
: any of a genus (Stegosaurus) of stegosaurs known from the Upper Jurassic rocks especially of Colorado and Wyoming

Examples of stegosaurus in a Sentence

Recent Examples on the Web
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.
On a recent rainy Wednesday in Manhattan, Leonid Kogut sat and looked in awe at Apex, a stegosaurus that spans 27 feet. Claire Thornton, USA TODAY, 14 Dec. 2024 The remains of a stegosaurus—now known as Apex—have a new home in N.Y.C’s American Museum of Natural History, where they will be displayed beginning this weekend, the Associated Press reports. Martin Lerma, Robb Report, 6 Dec. 2024 Pelkey said the most popular choices this year are bumblebee, cow, lion, hot dog, pumpkin, granny, stegosaurus and banana split. Kari Barnett, Sun Sentinel, 29 Oct. 2024 Alexi Rosenfeld | Getty Images Billionaire investor Ken Griffin, founder and CEO of hedge fund Citadel, purchased a late Jurassic stegosaurus skeleton for $44.6 million at Sotheby’s on Wednesday, marking the most valuable fossil ever sold at auction. Yun Li, CNBC, 18 July 2024 See all Example Sentences for stegosaurus 

Word History

Etymology

New Latin, from Greek stegos roof + sauros lizard — more at thatch

First Known Use

1880, in the meaning defined above

Time Traveler
The first known use of stegosaurus was in 1880

Dictionary Entries Near stegosaurus

Cite this Entry

“Stegosaurus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stegosaurus. Accessed 25 Dec. 2024.

Kids Definition

stegosaurus

noun
stego·​sau·​rus ˌsteg-ə-ˈsȯr-əs How to pronounce stegosaurus (audio)
: any of a genus of 4-footed plant-eating dinosaurs having bony plates and spikes on the back and tail and whose fossil remains are found in the Upper Jurassic rocks of Colorado and Wyoming

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