ceratosaur

Noun ceratosaur has 1 sense

• ceratosaur(n = noun.animal) ceratosaurus - primitive medium-sized theropod; swift-running bipedal carnivorous dinosaur having grasping hands with sharp claws and a short horn between the nostrils; Jurassic in North America;
is a kind of bird-footed dinosaur, theropod, theropod dinosaur
is a member of suborder ceratosaura
has particulars: coelophysis