seismosaurus | sense examples, Usage and Definition from wordnet dictionary online

Noun seismosaurus has 1 sense

Seismosaurus, genus Seismosaurus - genus of large herbivorous dinosaurs of Cretaceous found in western North America
--₁ is a kind of reptile genus
--₁ is a member of Titanosauridae, family Titanosauridae
--₁ has members: ground-shaker, seismosaur