bird-footed_dinosaur | ||
1. | [ noun ] (zoology) any of numerous carnivorous dinosaurs of the Triassic to Cretaceous with short forelimbs that walked or ran on strong hind legs | |
Synonyms: | theropod_dinosaur theropod | |
Related terms: | saurischian carnosaur herrerasaur tyrannosaur allosaur compsognathus ceratosaur eoraptor megalosaur ornithomimid maniraptor Theropoda | |