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coelurosaur

noun coe·lur·o·saur \ sə̇ˈlu̇rəˌsȯ(ə)r , sē- \
variants: or less commonly coelurosaurian
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Definition of coelurosaur

plural -s
: a dinosaur of the subdivision Coelurosauria

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Origin and Etymology of coelurosaur

New Latin Coelurosauria

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