Search Result for "dura": 
Wordnet 3.0

NOUN (1)

1. the outermost (and toughest) of the 3 meninges;
[syn: dura mater, dura]



The Collaborative International Dictionary of English v.0.48:

Dura \Du"ra\, n.
   Short form for Dura mater.
   [1913 Webster]


WordNet (r) 3.0 (2006):

dura
    n 1: the outermost (and toughest) of the 3 meninges [syn: dura
         mater, dura]