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dicynodont

British  
/ daɪˈsɪnəˌdɒnt /

noun

  1. any of various extinct Triassic mammal-like reptiles having a single pair of tusklike teeth

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of dicynodont

C19: from Greek, from di- 1 + kuōn dog + -odont

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

To work out how these animals evolved their tusks, Dr. Whitney and her colleagues collected bone samples from 10 dicynodont species, among them the tiny, big-eyed Diictodon and the tank-like Lystrosaurus.

From New York Times • Oct. 28, 2021

Examining the dicynodont skulls, the team found that a shift occurred midway through the group’s evolution: the appearance of soft tissue attachments supporting the teeth, akin to the ligaments present in modern mammals.

From New York Times • Oct. 28, 2021

L. bojani's bones also lacked the lines that, in most dicynodont fossils, mark periods when bone growth slowed.

From Science Magazine • Nov. 22, 2018

They didn't immediately recognize the new dicynodont as such—in part because it is so big, Sulej says.

From Science Magazine • Nov. 22, 2018

Where was man in the time of the dicynodont, and when hoary monsters wallowed in the mud?

From The Story of an African Farm, a novel by Schreiner, Olive