ankylosaurus

noun

an·ky·lo·sau·rus | \ ˌaŋ-kə-lō-ˈsȯr-əs

\

Definition of ankylosaurus

: any of a North American genus (Ankylosaurus) of large ankylosaurs having a bony club at the end of the tail

Examples of ankylosaurus in a Sentence

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The ankylosaurus was not the only prehistoric beast to have an intimidating backside. — Nicholas St. Fleur, New York Times, "Where Did Animals With Tail Weapons Go? Here’s a Back Story," 16 Jan. 2018 And the bat and club were iconic features seen in both ankylosaurus and the glyptodons, which were ancient boulder-sized armadillos. — Nicholas St. Fleur, New York Times, "Where Did Animals With Tail Weapons Go? Here’s a Back Story," 16 Jan. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ankylosaurus.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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The first known use of ankylosaurus was in 1907

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