Definitions for "Sauropod"
The name implied to all long neck dinosaurs like Apatosaurus (Brontosaurus).
Means reptile foot and refers to Jurassic and Cretaceous long necked, long tailed herbivorous saurischians also called brontosaurs.
very large herbivorous dinosaur of the Jurassic and Cretaceous having a small head a long neck and tail and five-toed limbs; largest known land animal