Ornithischia Definition
    pronoun
  
 A taxonomic order within the superorder Dinosauria — the beaked, herbivorous dinosaurs.
Wiktionary 
Origin of Ornithischia
- Ancient Greek ὄρνις (ornis, “bird”) + ἰσχίον (iskhion, “hip joint”). - From Wiktionary 
Ornithischia Is Also Mentioned In
Find Similar Words
Find similar words to ornithischia using the buttons below.