Definition of Pachycephalosaurus in English :
Define Pachycephalosaurus in English
Pachycephalosaurus meaning in English
Meaning of Pachycephalosaurus in English
Pronunciation of Pachycephalosaurus in English
Pachycephalosaurus pronunciation in English
Pronounce Pachycephalosaurus in English
Pachycephalosaurus
see synonyms of pachycephalosaurusNoun
1. pachycephalosaur, pachycephalosaurus
bipedal herbivore having 10 inches of bone atop its head; largest boneheaded dinosaur ever found
WordNet Lexical Database for English. Princeton University. 2010.
Pachycephalosaurus
see synonyms of pachycephalosaurusn.
A large pachycephalosaurian dinosaur of the genus Pachycephalosaurus, having a thick domed skull with bony knobs and a long tail. Also called pachycephalosaur.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.