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OrnatenessOrnature
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ornithic
Ornithichnite
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ornithine
Ornithischia
ornithischian dinosaur
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Ornithodelphia
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Ornithogalum
Ornithogalum pyrenaicum
Ornithogalum thyrsoides
Ornithogalum umbellatum
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Full-text Search for "ornithischian"
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ornithischian definitions
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WordNet (r) 3.0 (2005)
n
1: herbivorous dinosaur with a pelvis like that of a bird [syn: ornithischian, ornithischian dinosaur]
Merriam Webster's
noun Etymology: New Latin Ornithischia, from ornith- + ischium Date: 1933 any of an order (Ornithischia) of herbivorous dinosaurs (as a stegosaurus) that have the pubis of the pelvis rotated backward to a position parallel and close to the ischium — compare saurischian • ornithischian adjective
