Lexic.us

Definition of Elasmosaurus

1. n. An extinct, long-necked, marine, cretaceous reptile from Kansas, allied to Plesiosaurus.

Medical Definition of Elasmosaurus

1. An extinct, long-necked, marine, cretaceous reptile from Kansas, allied to Plesiosaurus. Origin: NL, fr. Gr. A metal plate + a lizard. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Elasmosaurus

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