Found 2 items, similar to Plesiosaur.
English → English (WordNet)
Definition: plesiosaur
plesiosaur
n : extinct marine reptile with a small head on a long neck a
short tail and four paddle-shaped limbs; of the Jurassic
and Cretaceous [syn:
plesiosaurus]
English → English (gcide)
Definition: Plesiosaur
Plesiosaur
\Ple"si*o*saur\, n. (Paleon.)
One of the Plesiosauria.
[1913 Webster]