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Brontozoum

noun
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Bron·​to·​zo·​um | \ -ntəˈzōəm \

Definition of Brontozoum

: a genus of gigantic dinosaurs known from their 3-toed footprints (some 18 inches long) in the Triassic sandstone of the Connecticut valley

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History and Etymology for Brontozoum

New Latin, from bront- + -zoum (from Greek zōion animal)

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“Brontozoum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Brontozoum. Accessed 22 Apr. 2021.

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