Sauria

from WordNet (r) 3.0 (2006)

Sauria
    n 1: true lizards; including chameleons and geckos [syn:
         {Sauria}, {suborder Sauria}, {Lacertilia}, {suborder
         Lacertilia}]

from The Collaborative International Dictionary of English v.0.48

Sauria \Sau"ri*a\, n. pl. [NL., from Gr. ? a lizard.] (Zool.)
   A division of Reptilia formerly established to include the
   Lacertilia, Crocodilia, Dinosauria, and other groups. By some
   writers the name is restricted to the Lacertilia.
   [1913 Webster]