megalosaurusPronunciation: /ˌmɛg(ə)lə(ʊ)ˈsɔːrəs/Definition of megalosaurus noun a large carnivorous bipedal dinosaur of the mid Jurassic period, whose remains have been found only in England. Genus Megalosaurus, suborder Theropoda, order Saurischia Origin:modern Latin, from megalo- 'great' + Greek sauros 'lizard'megalosaurus in other Oxford dictionaries Definition of megalosaurus in the US English dictionary
