Search Result for "mesozoic": 
Wordnet 3.0

NOUN (1)

1. from 230 million to 63 million years ago;
[syn: Mesozoic, Mesozoic era, Age of Reptiles]


ADJECTIVE (1)

1. of or relating to or denoting the Mesozoic era; 



The Collaborative International Dictionary of English v.0.48:

Mesozoic \Mes`o*zo"ic\, a. [Meso- + Gr. ? life, fr. ? to live.]
   (Geol.)
   Belonging, or relating, to the secondary or reptilian age, or
   the era between the Paleozoic and Cenozoic. See Chart of
   Geology.
   [1913 Webster]


The Collaborative International Dictionary of English v.0.48:

Mesozoic \Mes`o*zo"ic\, n.
   The Mesozoic age or formation.
   [1913 Webster]


WordNet (r) 3.0 (2006):

Mesozoic
    adj 1: of or relating to or denoting the Mesozoic era
    n 1: from 230 million to 63 million years ago [syn: Mesozoic,
         Mesozoic era, Age of Reptiles]