ceratosaur
/ˌsɛrətoʊˈsɔr/
noun
- A type of dinosaur that lived during the Jurassic and Cretaceous periods, characterized by a horn on its nose and often a bony frill on its head.
- The museum's new exhibit features a life-sized model of a ceratosaur.
- Kids love learning about the ceratosaur because of its distinctive horn.
- Paleontologists discovered a nearly complete ceratosaur skeleton in the desert.