Lexic.us

Definition of Eosaurus

1. n. An extinct marine reptile from the coal measures of Nova Scotia; -- so named because supposed to be of the earliest known reptiles.

Medical Definition of Eosaurus

1. An extinct marine reptile from the coal measures of Nova Scotia; so named because supposed to be of the earliest known reptiles. Origin: NL, fr. Gr. 'hws dawn + say^ros lizard. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Eosaurus

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