D defs.my
Entry 1 sense Webster, 1913

Ceratosaurus

· Cer·a·to·sau·rus · IPA
01 n. A swift-running bipedal carnivorous American Jurassic dinosaur allied to the European Megalosaurus. The animal was nearly twenty feet in le…
  1. 1.
    A swift-running bipedal carnivorous American Jurassic dinosaur allied to the European Megalosaurus. The animal was nearly twenty feet in length, and the skull bears a bony short horn between the nostrils on the united nasal bones. See Illustration in Appendix.(Paleon.)