Definition of prosauropod
: any of a group (Prosauropoda) of chiefly herbivorous Triassic dinosaurs that are probably ancestral to sauropods
Origin of prosauropod
New Latin Prosauropoda, from 1pro- + Sauropoda — more at sauropod
First Known Use: 1941
Learn More about prosauropod
Britannica.com: Encyclopedia article about "prosauropod"
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