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proavis

noun
pro·avis | \(ˈ)prō¦āvə̇s, -¦äv-\
plural -es

Definition of proavis 

: a hypothetical primitive animal intermediate between a reptile and a bird

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History and Etymology for proavis

New Latin, from pro- entry 1 + Latin avis bird

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Dictionary Entries near proavis

pro aris et focis

Proarthri

proaulion

proavis

prob

probabiliorism

probabiliorist

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