noun.
Any of various large herbivorous saurischian dinosaurs of the group Sauropoda, having a long neck and tail, a small head, and four columnar legs, and including argentinosaurus and brachiosaurus.
The Century Dictionary and Cyclopedia
Of or pertaining to the Sauropoda, or having their characters.
noun.
A member of the Sauropoda suborder of dinosaurs
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
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
Word Usage
"The evolution of manus shape in sauropod dinosaurs: implications for functional morphology, forelimb orientation, and phylogeny."