Word Study
psittacosaur
WORDNET DICTIONARY
Noun psittacosaur has 1 sense
- psittacosaur(n = noun.animal) psittacosaurus - primitive dinosaur actually lacking horns and having only the beginning of a frill; long hind limbs and short forelimbs; may have been bipedal; Array is a kind of ceratopsian, horned dinosaur
is a member of genus psittacosaurus
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