Etymology · taxonomic name
Spinosaurus
2 English words descend from taxonomic name Spinosaurus, most common first.
- spinosaurusA large, extinct, carnivorous dinosaur of genus †Spinosaurus, with a long snout like that of a crocodile and with a sail on its back. It is considered to be the largest theropod dinosaur.
- spinosaurAny theropod dinosaur of the genus †Spinosaurus.