1. Late Jurassic carnivorous dinosaur; similar to but somewhat smaller than tyrannosaurus
   - allosaurus

Derived forms: allosaurs

Type of: bird-footed dinosaur, theropod, theropod dinosaur

Part of: genus Allosaurus, genus Antrodemus

Encyclopedia: Allosaur

• unintelligible
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• uninterestingness
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• uninucleate
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• Unio
• uniocular
• uniocular dichromat
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