jump to corresponding sense entry
noun
Bipedal herbivorous dinosaurs with bony crowns.
is a specific kind of: ornithischian, ornithischian dinosaur.
is a broader term that covers: pachycephalosaur, pachycephalosaurus.
is a member of: suborder Pachycephalosaurus.
Find more on bone-headed dinosaur elsewhere: etymology - rhymes - Wikipedia.
debug info: 0.0281